Παραπομπή APA

Balakrishnan, N. N. (1979). Principle of accountancy.

Παραπομπή Chicago Style

Balakrishnan, Nair N. Principle of Accountancy. Quilon, 1979.

Παραπομπή MLA

Balakrishnan, Nair N. Principle of Accountancy. 1979.