Παραπομπή APA

Datar, B. (1968). Labour economics. Allied Publiushers.

Παραπομπή Chicago Style

Datar, B.N. Labour Economics. Bombay: Allied Publiushers, 1968.

Παραπομπή MLA

Datar, B.N. Labour Economics. Allied Publiushers, 1968.