APA (7th ed.) Citation

Ledermann, W. (1962). Complex numbers. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Ledermann, Walter. Complex Numbers. London: Routledge and Kegan Paul, 1962.

MLA (9th ed.) Citation

Ledermann, Walter. Complex Numbers. Routledge and Kegan Paul, 1962.

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