APA (7th ed.) Citation

Liwschitz, M. (1956). Direct-current machines (2nd ed.). Van Nostrand.

Chicago Style (17th ed.) Citation

Liwschitz, Michael. Direct-current Machines. 2nd ed. Princeton, N. J: Van Nostrand, 1956.

MLA (9th ed.) Citation

Liwschitz, Michael. Direct-current Machines. 2nd ed. Van Nostrand, 1956.

Warning: These citations may not always be 100% accurate.