APA (7th ed.) Citation

Perfect, H. (1966). Topics in algebra: A selection for sixth forms. Pergamon Press.

Chicago Style (17th ed.) Citation

Perfect, Hazel. Topics in Algebra: A Selection for Sixth Forms. Oxford: Pergamon Press, 1966.

MLA (9th ed.) Citation

Perfect, Hazel. Topics in Algebra: A Selection for Sixth Forms. Pergamon Press, 1966.

Warning: These citations may not always be 100% accurate.