Ratcliffe, J. A. (1960). Physics of the upper atmosphere. Academic Press.
Chicago Style citaatRatcliffe, J. A.,ed. Physics of the Upper Atmosphere. New York: Academic Press, 1960.
MLA citatieRatcliffe, J. A.,ed. Physics of the Upper Atmosphere. Academic Press, 1960.
Let op: Deze citaties zijn niet altijd 100% accuraat.