Gaya APA
Baston, W. H.. (1960).
Invertebrate Paleontology .
Hoboken, NJ:
Harper Collins Publishers.
Gaya Chicago
Baston, W. H..
Invertebrate Paleontology.
Hoboken, NJ:
Harper Collins Publishers,
1960.
.
Gaya MLA
Baston, W. H..
Invertebrate Paleontology.
Hoboken, NJ:
Harper Collins Publishers,
1960.
.
Gaya Turabian
Baston, W. H..
Invertebrate Paleontology.
Hoboken, NJ:
Harper Collins Publishers,
1960.
.