APA استشهاد

Sharma, R. (1977). Textbook of value and distribution. Marwah publication.

استشهاد بنمط شيكاغو

Sharma, R.K. Textbook of Value and Distribution. New Delhi: Marwah publication, 1977.

MLA استشهاد

Sharma, R.K. Textbook of Value and Distribution. Marwah publication, 1977.