Gaya APA

ABROR, A, K. (2011). Teaching english to mentally retarded students in SLB Ngasem Kediri/ Aris Khafidlul Abror . Kediri: STAIN KEDIRI.

Gaya MLA

ABROR, Aris, Khafidlul. "Teaching english to mentally retarded students in SLB Ngasem Kediri/ Aris Khafidlul Abror". Kediri: STAIN KEDIRI, 2011. Text.