Gaya APA
Whitaker, R, D. et al (1981).
Concepts of General, Organic, And Biological Chemistry .
Dalla:
Houghton Mifflin.
Gaya MLA
Whitaker, Robert, D. et al.
"Concepts of General, Organic, And Biological Chemistry".
Dalla:
Houghton Mifflin,
1981.
Text.