Gaya APA

Work on Your Vocabulary Pre-intermediate A2. (2013). Ireland: HarperCollins Publishers.

Gaya Chicago

Work on Your Vocabulary Pre-intermediate A2. . Ireland: HarperCollins Publishers, 2013. Text.

Gaya MLA

Work on Your Vocabulary Pre-intermediate A2. . Ireland: HarperCollins Publishers, 2013. Text.

Gaya Turabian

Work on Your Vocabulary Pre-intermediate A2. Ireland: HarperCollins Publishers, 2013. Print.