APA (7th ed.) Citation

Henderson, G. P. (1968). The human Agent. Macmillan.

Chicago Style (17th ed.) Citation

Henderson, G. P. The Human Agent. London: Macmillan, 1968.

MLA (9th ed.) Citation

Henderson, G. P. The Human Agent. Macmillan, 1968.

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