Gaya APA
Young, Genevieve Gray. (1961).
Witton's microbiology (text).
New York:
Mc Graw Hill.
Gaya Chicago
Young, Genevieve Gray.
Witton's microbiology.
text
New York:
Mc Graw Hill,
1961.
Tesis.
Gaya MLA
Young, Genevieve Gray.
Witton's microbiology.
text
New York:
Mc Graw Hill,
1961.
Tesis.
Gaya Turabian
Young, Genevieve Gray.
Witton's microbiology.
text
New York:
Mc Graw Hill,
1961.
Tesis.