APA (7th ed.) Citation

Chrystal, G. (1952). Algebra: An elementary text-book for the higher classes of secondary schools and for colleges (6th ed.). Chelsea.

Chicago Style (17th ed.) Citation

Chrystal, G. Algebra: An Elementary Text-book for the Higher Classes of Secondary Schools and for Colleges. 6th ed. New York: Chelsea, 1952.

MLA (9th ed.) Citation

Chrystal, G. Algebra: An Elementary Text-book for the Higher Classes of Secondary Schools and for Colleges. 6th ed. Chelsea, 1952.