Παραπομπή APA

Abdi, W. H. (1992). Toils and triumphs of Srinivasa Ramanujan, the man and the mathematician. National.

Παραπομπή Chicago Style

Abdi, W. H. Toils and Triumphs of Srinivasa Ramanujan, the Man and the Mathematician. Jaipur: National, 1992.

Παραπομπή MLA

Abdi, W. H. Toils and Triumphs of Srinivasa Ramanujan, the Man and the Mathematician. National, 1992.