Page, T., & Page, L. W. (1968). Stars and clouds of the milky way: The structure and motion of our galaxy. Macmillan.
Dyfyniad Arddull ChicagoPage, Thornton, and Lou Williams Page. Stars and Clouds of the Milky Way: The Structure and Motion of Our Galaxy. New York: Macmillan, 1968.
Dyfyniad MLAPage, Thornton, and Lou Williams Page. Stars and Clouds of the Milky Way: The Structure and Motion of Our Galaxy. Macmillan, 1968.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.