APA (7th ed.) Citation

Bibby, G. (1957). The testimony of the spade / by G. Bibby. Collins.

Chicago Style (17th ed.) Citation

Bibby, G. The Testimony of the Spade / by G. Bibby. Collins, 1957.

MLA (9th ed.) Citation

Bibby, G. The Testimony of the Spade / by G. Bibby. Collins, 1957.

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