Gaya APA
Pyenson, Louis L.. (1976).
Laboratory manual for entomology and plant pathology (text).
Westport:
The Avi Publishing Company.
Gaya Chicago
Pyenson, Louis L..
Laboratory manual for entomology and plant pathology.
text
Westport:
The Avi Publishing Company,
1976.
Tesis.
Gaya MLA
Pyenson, Louis L..
Laboratory manual for entomology and plant pathology.
text
Westport:
The Avi Publishing Company,
1976.
Tesis.
Gaya Turabian
Pyenson, Louis L..
Laboratory manual for entomology and plant pathology.
text
Westport:
The Avi Publishing Company,
1976.
Tesis.