APA استشهاد

Truyillo, A. P., & Thurman, H. V. (2008). Essentials of oceanography (9th ed.). Pearson.

استشهاد بنمط شيكاغو

Truyillo, Alan P., و Harold V. Thurman. Essentials of Oceanography. 9th ed. New Jersey: Pearson, 2008.

MLA استشهاد

Truyillo, Alan P., و Harold V. Thurman. Essentials of Oceanography. 9th ed. Pearson, 2008.