APA ציטוט

Calfee, R. P., Sutter, M., Steffen, J. A., & Goldfarb, C. A. (2010). Skeletal and chronological ages in American adolescents: Current findings in skeletal maturation. Springer Berlin Heidelberg.

Citação norma Chicago

Calfee, Ryan P., Melanie Sutter, Jennifer A. Steffen, and Charles A. Goldfarb. Skeletal and Chronological Ages in American Adolescents: Current Findings in Skeletal Maturation. Springer Berlin Heidelberg, 2010.

ציטוט MLA

Calfee, Ryan P., Melanie Sutter, Jennifer A. Steffen, and Charles A. Goldfarb. Skeletal and Chronological Ages in American Adolescents: Current Findings in Skeletal Maturation. Springer Berlin Heidelberg, 2010.