APA ציטוט

Jespersen, N. D. (2007). AP chemistry (4th ed.). Barron's.

Chicago Style (17th ed.) Citation

Jespersen, Neil D. AP Chemistry. 4th ed. Hauppauge, NY: Barron's, 2007.

ציטוט MLA

Jespersen, Neil D. AP Chemistry. 4th ed. Barron's, 2007.