Gaya APA

Agresta, C, W, P, D, &, J. (2015). National Geographic - Tubuh Pedia . Jakarta: Kepustakaan Populer Gramedia.

Gaya MLA

Agresta, Christina, Wilsdon,, Patricia, Daniels,, &, Jen. "National Geographic - Tubuh Pedia". Jakarta: Kepustakaan Populer Gramedia, 2015. Text.