Παραπομπή APA

Hanumantha Rao, T. (1969). Rural and industrial economics: Question and answers. Commercial Literature.

Παραπομπή Chicago Style

Hanumantha Rao, T. Rural and Industrial Economics: Question and Answers. Gunture: Commercial Literature, 1969.

Παραπομπή MLA

Hanumantha Rao, T. Rural and Industrial Economics: Question and Answers. Commercial Literature, 1969.