Cita APA (7th ed.)

Clain, A. (1980). Self assessment questions and answers on clinical surgery. J. Wright.

Cita Chicago (17th ed.)

Clain, Allan. Self Assessment Questions and Answers on Clinical Surgery. Bristol: J. Wright, 1980.

Cita MLA (8th ed.)

Clain, Allan. Self Assessment Questions and Answers on Clinical Surgery. J. Wright, 1980.