Cita APA

Smith, T. G. (1974). Learning about electric current (2. edition.). Chicago, III.: Encyclopaedia Britannica Educational.

Citación estilo Chicago

Smith, Thomas G. Learning About Electric Current. 2. edition. Chicago, III.: Encyclopaedia Britannica Educational, 1974.

Cita MLA

Smith, Thomas G. Learning About Electric Current. 2. edition. Chicago, III.: Encyclopaedia Britannica Educational, 1974.

Precaución: Estas citas no son 100% exactas.