APA استشهاد

Grace, R. A. (1978). Marine Outfall Systems. Prentice-Hall of India.

استشهاد بنمط شيكاغو

Grace, Robert. A. Marine Outfall Systems. New Jersey: Prentice-Hall of India, 1978.

MLA استشهاد

Grace, Robert. A. Marine Outfall Systems. Prentice-Hall of India, 1978.