Cita APA (7a ed.)

SCHWARTZ, H. F. Compandium of onion and carlic diseases. APS Press.

Cita Chicago Style (17a ed.)

SCHWARTZ, HOWARD F. Compandium of Onion and Carlic Diseases. APS Press.

Cita MLA (8a ed.)

SCHWARTZ, HOWARD F. Compandium of Onion and Carlic Diseases. APS Press.