Παραπομπή APA

J.N Dwivedi & R.B singh. (1985). Essentials of plant technique. Scientific publishers.

Παραπομπή Chicago Style

J.N Dwivedi και R.B singh. Essentials of Plant Technique. Jodhpur: Scientific publishers, 1985.

Παραπομπή MLA

J.N Dwivedi και R.B singh. Essentials of Plant Technique. Scientific publishers, 1985.