Gaya APA

Ikasari, W, D., Zaerofi, A. (2002). Fun English for Elementary School (Cet 1). Surakarta: PT Tiga Serangkai.

Gaya MLA

Ikasari, W.S., Dona., Zaerofi, Afif. "Fun English for Elementary School". Cet 1 Surakarta: PT Tiga Serangkai, 2002. Text.