Cita APA

V S RAO. (1999). Principle of weed science. Enfield, New Hampshire: Science.

Chicago Style Citation

V S RAO. Principle of Weed Science. Enfield, New Hampshire: Science, 1999.

Cita MLA

V S RAO. Principle of Weed Science. Enfield, New Hampshire: Science, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.