Παραπομπή APA

Mehdi Raza. (1992). Development and ecology. Rawat publications.

Παραπομπή Chicago Style

Mehdi Raza. Development and Ecology. Jaipur: Rawat publications, 1992.

Παραπομπή MLA

Mehdi Raza. Development and Ecology. Rawat publications, 1992.