APA aipamena

Pereira, M. R., & Ferrand, E. F. (1981). Assessing levels of airborne bioallergens in New York City.

Chicago Style aipamena

Pereira, M R., and E F. Ferrand. Assessing Levels of Airborne Bioallergens in New York City. 1981.

MLA aipamena

Pereira, M R., and E F. Ferrand. Assessing Levels of Airborne Bioallergens in New York City. 1981.

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