Gaya APA

Noviyenty, L., All, S, E, E. (2017). Language learners strategies in mastering english/ Leffi Noviyenty Et.All (Cet.1). Curup Bengkulu: P2M Stain Curup.

Gaya MLA

Noviyenty, Leffi., All, Sarwo, Edy, Et.. "Language learners strategies in mastering english/ Leffi Noviyenty Et.All". Cet.1 Curup Bengkulu: P2M Stain Curup, 2017. Text.