Παραπομπή APA

Ajithkumar, P. N., & George, A. V. (2009). Geo environmental status and hydrological scenario of Ambalapuzha Taluk with special reference to Fluoride contamination (PHD.).

Παραπομπή Chicago Style

Ajithkumar, P N., και A V. George. Geo Environmental Status and Hydrological Scenario of Ambalapuzha Taluk with Special Reference to Fluoride Contamination. PHD. Kottayam, School of Environmental Science, M G University, 2009.

Παραπομπή MLA

Ajithkumar, P N., και A V. George. Geo Environmental Status and Hydrological Scenario of Ambalapuzha Taluk with Special Reference to Fluoride Contamination. PHD. 2009.