Παραπομπή σε μορφή APA (7η εκδ.)

Carin, A. A. (1997). Guided discovery activities for elementary school science (4th ed.). Merrill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Carin, Arthur A. Guided Discovery Activities for Elementary School Science. 4th ed. Upper Saddle River, N.J: Merrill, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Carin, Arthur A. Guided Discovery Activities for Elementary School Science. 4th ed. Merrill, 1997.