APA

Jakeman (Vanessa); Mcdowell (Clare), . (2010). Cambridge Practice Tests for IELTS 1. : .

Chicago

Jakeman (Vanessa); Mcdowell (Clare), . 2010. Cambridge Practice Tests for IELTS 1. : .

Harvard

Jakeman (Vanessa); Mcdowell (Clare), . (2010). Cambridge Practice Tests for IELTS 1. : .

MLA

Jakeman (Vanessa); Mcdowell (Clare), . Cambridge Practice Tests for IELTS 1. : . 2010.