APA引文

Frydenborg, K. (2012). Wild horse scientists. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Frydenborg, Kay. Wild Horse Scientists. Boston [Mass.]: Houghton Mifflin, 2012.

MLA引文

Frydenborg, Kay. Wild Horse Scientists. Houghton Mifflin, 2012.

警告：這些引文格式不一定是100％准確.