ebrary, Inc. (1999). Hormonally active agents in the environment. National Academy Press.
Citazione stile Chigago Style (17a edizione)ebrary, Inc. Hormonally Active Agents in the Environment. Washington, D.C.: National Academy Press, 1999.
Citatione MLA (9a ed.)ebrary, Inc. Hormonally Active Agents in the Environment. National Academy Press, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.