Cambridge

Pearson

Nguyễn Minh Tiến

Lonely Planet

Longman

 Macmillan 

Laurence Matthews

Cambridge

Victoria P. Carlos

Victoria P. Carlos

C.L. Brantley

Mahdi Alosh

Berlitz

Oxford

H C Mahajan

Lê Đình Bì

Mary Ruetten

George Yule

Betty Schrampfer Azar

Simon Mellor-Clark

David I. Smith

Karen B. Chapman

Simone Braverman