Trujillo, A. P., & Thurman, H. V. (2017). Essentials of oceanography (Twelfth edition.). Pearson.
Citazione stile Chigago Style (17a edizione)Trujillo, Alan P., e Harold V. Thurman. Essentials of Oceanography. Twelfth edition. Boston: Pearson, 2017.
Citatione MLA (9a ed.)Trujillo, Alan P., e Harold V. Thurman. Essentials of Oceanography. Twelfth edition. Pearson, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.