Citazione APA

Crowther, J. (1980). Intermediate crosswords: For learners of English as a foreign language. Oxford University Press.

Stile di citazione Chicago

Crowther, Jonathan. Intermediate Crosswords: For Learners of English As a Foreign Language. Oxford University Press, 1980.

Citazione MLA

Crowther, Jonathan. Intermediate Crosswords: For Learners of English As a Foreign Language. Oxford University Press, 1980.

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