APA引文

Murphy, A. (1994). Graced by pines: The Ponderosa pine in the American West. Mountain Press Pub. Co..

Chicago Style (17th ed.) Citation

Murphy, Alexandra. Graced by Pines: The Ponderosa Pine in the American West. Missoula, Mont.: Mountain Press Pub. Co., 1994.

MLA引文

Murphy, Alexandra. Graced by Pines: The Ponderosa Pine in the American West. Mountain Press Pub. Co., 1994.

警告：這些引文格式不一定是100％准確.