APA aipamena

Hill, J. W., & Kolb, D. K. (2001). Chemistry for changing times (9th ed.). Prentice Hall.

Chicago Style aipamena

Hill, John William, and Doris K. Kolb. Chemistry for Changing Times. 9th ed. Upper Saddle River, NJ: Prentice Hall, 2001.

MLA aipamena

Hill, John William, and Doris K. Kolb. Chemistry for Changing Times. 9th ed. Prentice Hall, 2001.