O'Driscoll, N. (2001). Big City: Teacher's book : Level 1. Oxford: Oxford Univ. Press.
Trích dẫn kiểu ChicagoO'Driscoll, Nina. Big City: Teacher's Book : Level 1. Oxford: Oxford Univ. Press, 2001.
ציטוט MLAO'Driscoll, Nina. Big City: Teacher's Book : Level 1. Oxford: Oxford Univ. Press, 2001.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.