APA (7e ed.) Bronvermelding

Não informado. (1968). IEEE international convention digest. Institute of Electrical and Electronics Engineers.

Chicago (17e ed.) Bronvermelding

Não informado. IEEE International Convention Digest. New York: Institute of Electrical and Electronics Engineers, 1968.

MLA (8e ed.) Bronvermelding

Não informado. IEEE International Convention Digest. Institute of Electrical and Electronics Engineers, 1968.

Let op: Deze citaties zijn niet altijd 100% accuraat.