Berhane, K., & Sokol, R. (2007). Ozone and Semen Quality: Berhane and Sokol Respond. National Institute of Environmental Health Sciences.
Chicago Style citaatBerhane, Kiros, en Rebecca Sokol. Ozone and Semen Quality: Berhane and Sokol Respond. National Institute of Environmental Health Sciences, 2007.
MLA citatieBerhane, Kiros, en Rebecca Sokol. Ozone and Semen Quality: Berhane and Sokol Respond. National Institute of Environmental Health Sciences, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.