Citazione APA

Lougheed, L. (2013). Barron's IELTS practice exams: With audio CDs. Hauppauge, NY: Barron's Educational Series.

Stile di citazione Chicago

Lougheed, Lin. Barron's IELTS Practice Exams: With Audio CDs. Hauppauge, NY: Barron's Educational Series, 2013.

Citazione MLA

Lougheed, Lin. Barron's IELTS Practice Exams: With Audio CDs. Hauppauge, NY: Barron's Educational Series, 2013.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.