Gaya APA
Richards, O.W.. (1978).
Imm's outlines of entomology (text).
London:
Chapman and Hall.
Gaya Chicago
Richards, O.W..
Imm's outlines of entomology.
text
London:
Chapman and Hall,
1978.
.
Gaya MLA
Richards, O.W..
Imm's outlines of entomology.
text
London:
Chapman and Hall,
1978.
.
Gaya Turabian
Richards, O.W..
Imm's outlines of entomology.
text
London:
Chapman and Hall,
1978.
.