Cita APA (7th ed.)

Draper, S. R. (1976). Biochemical analysis in crop science. Oxford University.

Cita Chicago (17th ed.)

Draper, Simon R. Biochemical Analysis in Crop Science. Oxford: Oxford University, 1976.

Cita MLA (9th ed.)

Draper, Simon R. Biochemical Analysis in Crop Science. Oxford University, 1976.