APA (7th ed.) Zitazioa

(1971). Photochemical oxidants and air pollution: An annotated bibliography / Office of Technical Information and Publications, Air Pollution Technical Information Center.

Chicago Style (17th ed.) Zitazioa

Photochemical Oxidants and Air Pollution: An Annotated Bibliography / Office of Technical Information and Publications, Air Pollution Technical Information Center. 1971.

MLA (9th ed.) Zitazioa

Photochemical Oxidants and Air Pollution: An Annotated Bibliography / Office of Technical Information and Publications, Air Pollution Technical Information Center. 1971.