APA citiranje

Havlena, J. E. (1993). The development of children: Instructor's manual with test items. New York: Freeman and Company.

Trích dẫn kiểu Chicago

Havlena, June E. The Development of Children: Instructor's Manual With Test Items. New York: Freeman and Company, 1993.

MLA citiranje

Havlena, June E. The Development of Children: Instructor's Manual With Test Items. New York: Freeman and Company, 1993.