Gaya APA

Madsen, C, K., Jr, C, H, M. (1998). Teaching/Discipline : A Positive Approach for Educational Development 4'th Ed. (4). Boston: Contemporary Publishing Company of Raleigh.

Gaya MLA

Madsen, Clifford, K.., Jr, Charles, H., Madsen. "Teaching/Discipline : A Positive Approach for Educational Development 4'th Ed.". 4 Boston: Contemporary Publishing Company of Raleigh, 1998. Text.