Citazione APA

Catford, J. C. (1969). Language Learning: A Journal of Applied Linguistics. Research Club in Language Learning.

Stile di citazione Chicago

Catford, J. C. Language Learning: A Journal of Applied Linguistics. Michigan: Research Club in Language Learning, 1969.

Citazione MLA

Catford, J. C. Language Learning: A Journal of Applied Linguistics. Research Club in Language Learning, 1969.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.