Não informado. (1967). Foreign Language Annals. Modern Language Association of America.
Chicago (17e ed.) BronvermeldingNão informado. Foreign Language Annals. New York: Modern Language Association of America, 1967.
MLA (8e ed.) BronvermeldingNão informado. Foreign Language Annals. Modern Language Association of America, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.