APA (7th ed.) Citation

Sierpiński, W. (1987). Elementary theory of numbers: W. Sierpiński (2., Engl. ed, rev. and enl.). North-Holland.

Chicago Style (17th ed.) Citation

Sierpiński, Wacław. Elementary Theory of Numbers: W. Sierpiński. 2., Engl. ed, rev. and enl. Amsterdam u.a: North-Holland, 1987.

MLA (9th ed.) Citation

Sierpiński, Wacław. Elementary Theory of Numbers: W. Sierpiński. 2., Engl. ed, rev. and enl. North-Holland, 1987.