APA-referens

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

Chicago-stil citat

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

MLA-referens

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