APA引文

BHATNAGAR, R. K., & PALTA, R. K. (2012). EARTHWORM: VERMICULTURE AND VERMI - COMPOSTING.

Chicago Edition Citation

BHATNAGAR, R K., and R K. PALTA. EARTHWORM: VERMICULTURE AND VERMI - COMPOSTING. LUDHIANA, KALYANI, 2012.

MLA引文

BHATNAGAR, R K., and R K. PALTA. EARTHWORM: VERMICULTURE AND VERMI - COMPOSTING. 2012.

警告：這些引文格式不一定是100％准確.