Gaya APA
Geissman, T.A.. (1959).
Principles of organic chemistry (text).
San Francisco:
W.H. Freeman and Company.
Gaya Chicago
Geissman, T.A..
Principles of organic chemistry.
text
San Francisco:
W.H. Freeman and Company,
1959.
Tesis.
Gaya MLA
Geissman, T.A..
Principles of organic chemistry.
text
San Francisco:
W.H. Freeman and Company,
1959.
Tesis.
Gaya Turabian
Geissman, T.A..
Principles of organic chemistry.
text
San Francisco:
W.H. Freeman and Company,
1959.
Tesis.