APA aipamena

National Science Teachers Association & Gabel, D. (1994). Handbook of research on science teaching and learning. Macmillan.

Chicago Style aipamena

National Science Teachers Association and Dorothy Gabel. Handbook of Research on Science Teaching and Learning. New York: Macmillan, 1994.

MLA aipamena

National Science Teachers Association and Dorothy Gabel. Handbook of Research on Science Teaching and Learning. Macmillan, 1994.