Gaya APA

Goldblum, J, R. et al (2007, 2013). Enzinger & Weiss's Soft Tissue Tumor (5, 6). : Elsevier.

Gaya MLA

Goldblum, John, R.. et al. "Enzinger & Weiss's Soft Tissue Tumor". 5, 6 : Elsevier, 2007, 2013. Text.