APA

Dull C. e., . (1943). Physics course 3: Electricity Textbook. New York: Henry Holt and Company.

Chicago

Dull Charles e, . 1943. Physics course 3: Electricity Textbook. New York: Henry Holt and Company.

Harvard

Dull C. e., . (1943). Physics course 3: Electricity Textbook. New York: Henry Holt and Company.

MLA

Dull Charles e, . Physics course 3: Electricity Textbook. New York: Henry Holt and Company. 1943.