Cita APA (7a ed.)

Butler, G. W., & Bailey, B. W. (1973). Chemistry and biochemistry of herbage (1st edition.). Academic Press.

Cita Chicago Style (17a ed.)

Butler, G. W., y B. W. Bailey. Chemistry and Biochemistry of Herbage. 1st edition. London: Academic Press, 1973.

Cita MLA (8a ed.)

Butler, G. W., y B. W. Bailey. Chemistry and Biochemistry of Herbage. 1st edition. Academic Press, 1973.