Cita APA (7th ed.)

Shaw, N. H., & Bryan, W. W. (1976). Tropical pasture research: Principles and methods. Commonwealth Agricultural Bureaux.

Cita Chicago (17th ed.)

Shaw, N. H., i W. W. Bryan. Tropical Pasture Research: Principles and Methods. Farnham Royal: Commonwealth Agricultural Bureaux, 1976.

Cita MLA (8th ed.)

Shaw, N. H., i W. W. Bryan. Tropical Pasture Research: Principles and Methods. Commonwealth Agricultural Bureaux, 1976.