THE INFRARED SKY.

MLA

Neugebauer, G., and Robert B. Leighton. “The Infrared Sky.” Scientific American, vol. 219, no. 2, Aug. 1968, pp. 51–65. EBSCOhost, https://doi.org/10.1038/scientificamerican0868-50.

APA

Neugebauer, G., & Leighton, R. B. (1968). The Infrared Sky. Scientific American, 219(2), 51–65. https://doi.org/10.1038/scientificamerican0868-50

Chicago

Neugebauer, G., and Robert B. Leighton. 1968. “The Infrared Sky.” Scientific American 219 (2): 51–65. doi:10.1038/scientificamerican0868-50.