APA (7th ed.) Citation

Grayhack, J. (1963). The Year book of urology. Year Book Medical Publishers.

Chicago Style (17th ed.) Citation

Grayhack, John.T. The Year Book of Urology. Chicago: Year Book Medical Publishers, 1963.

MLA (9th ed.) Citation

Grayhack, John.T. The Year Book of Urology. Year Book Medical Publishers, 1963.

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