Παραπομπή APA

Ratcliffe, J. A. (1960). Physics of the upper atmosphere. Academic Press.

Παραπομπή Chicago Style

Ratcliffe, J. A.,ed. Physics of the Upper Atmosphere. New York: Academic Press, 1960.

Παραπομπή MLA

Ratcliffe, J. A.,ed. Physics of the Upper Atmosphere. Academic Press, 1960.