Παραπομπή APA

Pustak Mahal. (2007). Rapidex English Speaking Course. Pustak Mahal.

Παραπομπή Chicago Style

Pustak Mahal. Rapidex English Speaking Course. Delhi: Pustak Mahal, 2007.

Παραπομπή MLA

Pustak Mahal. Rapidex English Speaking Course. Pustak Mahal, 2007.