APA

CLOUGH R. W., PENZIEN J., . (1975). Dynamics of structures. New York: McGraw-Hill Book Company.

Chicago

CLOUGH Ray W, PENZIEN Joseph, . 1975. Dynamics of structures. New York: McGraw-Hill Book Company.

Harvard

CLOUGH R. W., PENZIEN J., . (1975). Dynamics of structures. New York: McGraw-Hill Book Company.

MLA

CLOUGH Ray W, PENZIEN Joseph, . Dynamics of structures. New York: McGraw-Hill Book Company. 1975.