APA ציטוט

Goyal,R.N, & Goel, H. (2008). Textbook of engineering chemistry. Ane Books.

Chicago Edition Citation

Goyal,R.N, and Harmendra Goel. Textbook of Engineering Chemistry. New Delhi: Ane Books, 2008.

ציטוט MLA

Goyal,R.N, and Harmendra Goel. Textbook of Engineering Chemistry. Ane Books, 2008.