APA استشهاد

Aggrawala, O. P. (1960). Industrial and Labour Law Digest (1926-1959). Metropolitan book.

استشهاد بنمط شيكاغو

Aggrawala, OM Prakash. Industrial and Labour Law Digest (1926-1959). Delhi: Metropolitan book, 1960.

MLA استشهاد

Aggrawala, OM Prakash. Industrial and Labour Law Digest (1926-1959). Metropolitan book, 1960.