APA Citation

WALENN. (1990). Passport to Cambridge certificate in advanced English: Practice tests. London: Macmillan.

Chicago Style Citation

WALENN. Passport to Cambridge Certificate in Advanced English: Practice Tests. London: Macmillan, 1990.

MLA Citation

WALENN. Passport to Cambridge Certificate in Advanced English: Practice Tests. London: Macmillan, 1990.

Warning: These citations may not always be 100% accurate.