APA citáció

Lafferthon Heléna & Luttrell Warwick. (1998). Teaching English to English and Foreign Students.

Chicago Style (17th ed.) Citation

Lafferthon Heléna and Luttrell Warwick. Teaching English to English and Foreign Students. 1998.

MLA idézés

Lafferthon Heléna and Luttrell Warwick. Teaching English to English and Foreign Students. 1998.

Figyelem: ezek az hivatkozások nem 100%-ban pontosak..