Gaya APA

Lake, S., Evans, G. (1986). Modern English Extensive Reading Students' Book Grade 1 A (Cet. 1). London: Macmillan Pulishers and China HEP.

Gaya MLA

Lake, S., Evans, G.R.. "Modern English Extensive Reading Students' Book Grade 1 A". Cet. 1 London: Macmillan Pulishers and China HEP, 1986. .