APA (7th ed.) Citation

Berne, E. (1973). Sex in human loving / (by) Eric Berne. Penguin.

Chicago Style (17th ed.) Citation

Berne, Eric. Sex in Human Loving / (by) Eric Berne. Harmondsworth: Penguin, 1973.

MLA (9th ed.) Citation

Berne, Eric. Sex in Human Loving / (by) Eric Berne. Penguin, 1973.

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