Style de citation APA (7e éd.)

Não informado. (1975). Key abstracts. Institution of Electrical Engineers.

Style de citation Chicago (17e éd.)

Não informado. Key Abstracts. London: Institution of Electrical Engineers, 1975.

Style de citation MLA (8e éd.)

Não informado. Key Abstracts. Institution of Electrical Engineers, 1975.

Attention : ces citations peuvent ne pas être correctes à 100%.