Gaya APA
Toha, R, K., Sarumpaet, .
(2010).
Pedoman Penelitian Sastra Anak
.
Jakarta:
Yayasan Obor Indonesia.
Gaya MLA
Toha, Riris, K.., Sarumpaet, .
"Pedoman Penelitian Sastra Anak".
Jakarta:
Yayasan Obor Indonesia,
2010.
Referencece.