APA (7e ed.) Bronvermelding

Não informado. (1970). North Eastern Linguistcs Society. University of Pittsburgh.

Chicago (17e ed.) Bronvermelding

Não informado. North Eastern Linguistcs Society. Amherst, Mass: University of Pittsburgh, 1970.

MLA (8e ed.) Bronvermelding

Não informado. North Eastern Linguistcs Society. University of Pittsburgh, 1970.

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