APA (7th ed.) Citation

Gunn, J. A. (1925). Benedict Spinoza. Macmillan [u.a.].

Chicago Style (17th ed.) Citation

Gunn, John Alexander. Benedict Spinoza. Melbourne: Macmillan [u.a.], 1925.

MLA (9th ed.) Citation

Gunn, John Alexander. Benedict Spinoza. Macmillan [u.a.], 1925.