Gaya APA

Morley, K, S, A, A, K. (2018). English B : Course Companion Oxford IB Diploma Programme 2nd edition (Ke-2). United Kingdom: Oxford University Press.

Gaya MLA

Morley, Kawther, Saa'd, AlDin, And, Kevin. "English B : Course Companion Oxford IB Diploma Programme 2nd edition". Ke-2 United Kingdom: Oxford University Press, 2018. Text.