Gaya APA

Marzano, R, J., Kendall, J, S. (2007). The new taxonomyof educational objectives (2nd. Ed.). California: Corwin Press.

Gaya MLA

Marzano, Robert, J.., Kendall, John, S.. "The new taxonomyof educational objectives". 2nd. Ed. California: Corwin Press, 2007. Text.