APA aipamena

Schneider, M. S. (1971). Science projects for the intermediate grades. Pitman Learning.

Chicago Style aipamena

Schneider, Maxine Springer. Science Projects for the Intermediate Grades. Belmont, Calif: Pitman Learning, 1971.

MLA aipamena

Schneider, Maxine Springer. Science Projects for the Intermediate Grades. Pitman Learning, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.