Gross, G. M., Silverman, E., & Palubniak, N. (1997). Paper creations: Easy-to-make paperfolding projects. Friedman/Fairfax Publishers.
Chicago Style aipamenaGross, Gay Merrill, Ellen Silverman, and Nancy Palubniak. Paper Creations: Easy-to-make Paperfolding Projects. New York: Friedman/Fairfax Publishers, 1997.
MLA aipamenaGross, Gay Merrill, et al. Paper Creations: Easy-to-make Paperfolding Projects. Friedman/Fairfax Publishers, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.