Trích dẫn APA

Cotton, D., Falvey, D., Kent, S., & Hồng Đức. (2012). Market leader: Business english course book: Elementary. Slovakia: [KNxb].

Trích dẫn kiểu Chicago

Cotton, David, David Falvey, Simon Kent, and Hồng Đức. Market Leader: Business English Course Book: Elementary. Slovakia: [KNxb], 2012.

MLA Trích dẫn

Cotton, David, David Falvey, Simon Kent, and Hồng Đức. Market Leader: Business English Course Book: Elementary. Slovakia: [KNxb], 2012.

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