Παραπομπή APA

Palaniappan,S P. (1995). Agricultural inputs and environment. Scientific Publishers.

Παραπομπή Chicago Style

Palaniappan,S P. Agricultural Inputs and Environment. Jodhpur: Scientific Publishers, 1995.

Παραπομπή MLA

Palaniappan,S P. Agricultural Inputs and Environment. Scientific Publishers, 1995.