Cita APA

Siskind, C. S. (1952). Direct-current machinery. National Book Store].

Citación estilo Chicago

Siskind, Charles Seymour. Direct-current Machinery. [Manila: National Book Store], 1952.

Cita MLA

Siskind, Charles Seymour. Direct-current Machinery. National Book Store], 1952.

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