Citazione APA

Rao, K. N., Humphreys, C. J., & Rank, D. H. (1966). Wavelength standards in the infrared. Academic Press.

Stile di citazione Chicago

Rao, K. Narahari, Curtis J. Humphreys, e D. H. Rank. Wavelength Standards in the Infrared. New York: Academic Press, 1966.

Citazione MLA

Rao, K. Narahari, et al. Wavelength Standards in the Infrared. Academic Press, 1966.