Παραπομπή APA

Chatwal, G. R. (1998). Instrumental methods of Chemical analysis (Analytical chemistry). Himalaya Publishing House.

Παραπομπή Chicago Style

Chatwal, Gurdeep R. Instrumental Methods of Chemical Analysis (Analytical Chemistry). Bombay: Himalaya Publishing House, 1998.

Παραπομπή MLA

Chatwal, Gurdeep R. Instrumental Methods of Chemical Analysis (Analytical Chemistry). Himalaya Publishing House, 1998.