Gaya APA

Goodfellow, G., Stenson, L. (2004). A Guide to Constellations (Cet. 1). Australia: Pearson Education Australia.

Gaya MLA

Goodfellow, Gib., Stenson, Liz. "A Guide to Constellations". Cet. 1 Australia: Pearson Education Australia, 2004. Text.