Style de citation APA

Leo Jones. (2003). New Progress to Proficiency: Self - study student book. Đà Nẵng.

Style de citation Chicago

Leo Jones. New Progress to Proficiency: Self - Study Student Book. Đà Nẵng, 2003.

Style de citation MLA

Leo Jones. New Progress to Proficiency: Self - Study Student Book. Đà Nẵng, 2003.

Attention : ces citations peuvent ne pas être correctes à 100%.