एपीए उद्धरण

Khandwalla, P. N. (1988). Fourth eye: Excellence through creativity (2nd ed.). Wheeler.

शिकागो स्टाइल उद्धरण

Khandwalla, Pradip N. Fourth Eye: Excellence Through Creativity. 2nd ed. Allahabad: Wheeler, 1988.

एमएलए उद्धरण

Khandwalla, Pradip N. Fourth Eye: Excellence Through Creativity. 2nd ed. Wheeler, 1988.