APA

Blackwood O. H., . (1973). General physics. New York: Wiley.

Chicago

Blackwood Oswald H, . 1973. General physics. New York: Wiley.

Harvard

Blackwood O. H., . (1973). General physics. New York: Wiley.

MLA

Blackwood Oswald H, . General physics. New York: Wiley. 1973.