Gaya APA

Moore, Ulysses, Sarah Pakpaham. (2012). Penjaga Batu . Jakarta: Erlangga for Kids.

Gaya Chicago

Moore, Ulysses, Sarah Pakpaham. Penjaga Batu. Jakarta: Erlangga for Kids, 2012. Text.

Gaya MLA

Moore, Ulysses, Sarah Pakpaham. Penjaga Batu. Jakarta: Erlangga for Kids, 2012. Text.

Gaya Turabian

Moore, Ulysses, Sarah Pakpaham. Penjaga Batu. Jakarta: Erlangga for Kids, 2012. Print.