APA citiranje

Johnson, G. B., & Raven, P. H. (2007). Holt California biology. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Johnson, George B., and Peter H. Raven. Holt California Biology. Orlando, FL: Holt, Rinehart and Winston, 2007.

MLA citiranje

Johnson, George B., and Peter H. Raven. Holt California Biology. Holt, Rinehart and Winston, 2007.