Cita APA (7a ed.)

Christidis, B. G., & Harrison, G. J. (1955). Cotton growing problems. McGraw-Hill.

Cita Chicago Style (17a ed.)

Christidis, Basil G., y George J. Harrison. Cotton Growing Problems. New York: McGraw-Hill, 1955.

Cita MLA (8a ed.)

Christidis, Basil G., y George J. Harrison. Cotton Growing Problems. McGraw-Hill, 1955.