Gaya APA

FOLPE, A, L. et al (2014). Enzinger and Weiss's Soft tissue tumors (6). philadelphia, USA: Sauders, elsevier.

Gaya MLA

FOLPE, ANDREW, L.. et al. "Enzinger and Weiss's Soft tissue tumors". 6 philadelphia, USA: Sauders, elsevier, 2014. Text.