COSPAR, ebrary, Inc, COSPAR Seminar on the Stratospheric Circulation, & Webb, W. L. (1969). Stratospheric circulation. Academic Press.
Cita Chicago (17th ed.)COSPAR, Inc ebrary, COSPAR Seminar on the Stratospheric Circulation, i Willis L. Webb. Stratospheric Circulation. New York: Academic Press, 1969.
Cita MLA (9th ed.)COSPAR, et al. Stratospheric Circulation. Academic Press, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.