Gaya APA

Aguilar, D, A. (2025). National Geographic: Antariksapedia (Ed. 2. Cet. 6.). Jakarta: Kepustakaan Populer Gramedia.

Gaya MLA

Aguilar, David, A. "National Geographic: Antariksapedia". Ed. 2. Cet. 6. Jakarta: Kepustakaan Populer Gramedia, 2025. Text.