Style de citation APA

Walidi. (2006). Step by Step to Speak English. Citra Aji Parama.

Style de citation Chicago

Walidi. Step By Step to Speak English. Citra Aji Parama, 2006.

Style de citation MLA

Walidi. Step By Step to Speak English. Citra Aji Parama, 2006.

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