APA Style
Durr, William K, Windley, Vivian O. (1974).
GALAXIES .
Atlanta:
Houghton Mifflin.
Chicago Style
Durr, William K, Windley, Vivian O.
GALAXIES.
Atlanta:
Houghton Mifflin,
1974.
Text.
MLA Style
Durr, William K, Windley, Vivian O.
GALAXIES.
Atlanta:
Houghton Mifflin,
1974.
Text.
Turabian Style
Durr, William K, Windley, Vivian O.
GALAXIES.
Atlanta:
Houghton Mifflin,
1974.
Print.