Cita APA

Krauskopf, K. B. (1993). The physical universe. New York: McGraw-Hill.

Citación estilo Chicago

Krauskopf, Konrad B. The Physical Universe. New York: McGraw-Hill, 1993.

Cita MLA

Krauskopf, Konrad B. The Physical Universe. New York: McGraw-Hill, 1993.