APA aipamena

American Chemical Society. (1997). The Best of WonderScience: Elementary science activities. Delmar Publishers.

Chicago Style aipamena

American Chemical Society. The Best of WonderScience: Elementary Science Activities. Albany: Delmar Publishers, 1997.

MLA aipamena

American Chemical Society. The Best of WonderScience: Elementary Science Activities. Delmar Publishers, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.