APA (7th ed.) Citation

Gillham, W. E. C. (1975). Psychology today / contributing editor W.E.C. Gillham. Teach Yourself Books.

Chicago Style (17th ed.) Citation

Gillham, W. E. C. Psychology Today / Contributing Editor W.E.C. Gillham. London: Teach Yourself Books, 1975.

MLA (9th ed.) Citation

Gillham, W. E. C. Psychology Today / Contributing Editor W.E.C. Gillham. Teach Yourself Books, 1975.

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