Gaya APA

Finzi, C, V., Jacobs, P. (1991). The Power Pop Up Book . Hoboken, NJ: Simon and Schuster Paperback.

Gaya MLA

Finzi, Claudio, Vita., Jacobs, Phil. "The Power Pop Up Book". Hoboken, NJ: Simon and Schuster Paperback, 1991. Text.