Gaya APA

Huffington, A, S. et al (2006). Crash Crouse Respiratory System With Student Consult Acces . : Elsevier.

Gaya MLA

Huffington, Arianna, Stassinopoulos. et al. "Crash Crouse Respiratory System With Student Consult Acces". : Elsevier, 2006. Text.