APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.