Gaya APA

Anon, E., Anon, J. (c2010). Photoshop CS5 for nature photographers : a workshop in a book (1st ed.). inu: Wiley.

Gaya MLA

Anon, Ellen.., Anon, Josh.. "Photoshop CS5 for nature photographers : a workshop in a book". 1st ed. inu: Wiley, c2010. Buku.