p. and pp.
p. means one page: p. 42. pp. means more than one: pp. 42–48. Both take a full stop, because both are shortened forms of a longer word.
The doubled letter is not a typo. Doubling a letter to make a plural is an old scholarly convention that English inherited from Latin — the same rule gives you ll. for lines, vv. for verses and ff. for “and the following pages”.
Which style guide wants what
- APA — uses
p.andpp.in in-text citations for direct quotations:(Smith, 2020, p. 42). In the reference list, journal page ranges take no abbreviation at all. - MLA — drops the abbreviation in in-text citations entirely:
(Smith 42). It usesp.andpp.in the Works Cited list. - Chicago — uses
p.andpp.in notes when the number might otherwise be ambiguous, and omits them when the context is clear. - AP — writes it out. News copy says “page 42”, not
p. 42.
The mistakes that cost marks
- Using
pg.— common in everyday writing, accepted by no academic style guide. Usep. - Using
p.for a range —p. 42–48is wrong. A range is more than one page, so it takespp. - A hyphen instead of an en dash — page ranges take an en dash:
pp. 42–48, notpp. 42-48. - Dropping the full stop —
pp 42is an abbreviation missing its marker. Both forms keep it.
Related abbreviations
| Abbreviation | Means | Example |
|---|---|---|
p. | page | p. 42 |
pp. | pages | pp. 42–48 |
f. | and the following page | p. 42f. |
ff. | and the following pages | pp. 42ff. |
n.p. | no page number | (Smith, n.p.) |
para. | paragraph, for sources with no pages | (Smith, 2020, para. 4) |
