APA استشهاد

Mekketta, J. J. Encyclopaedia of Chemical Processing and Design. Marcel Dekker.

استشهاد بنمط شيكاغو

Mekketta, John J. Encyclopaedia of Chemical Processing and Design. New York: Marcel Dekker.

MLA استشهاد

Mekketta, John J. Encyclopaedia of Chemical Processing and Design. Marcel Dekker.