APA Style
HARTMANN, WILLIAM K.. (1971).
Astronomy: the cosmic journey (1).
:
WADS WORTH PUBLISHING COMPANY.
Chicago Style
HARTMANN, WILLIAM K..
Astronomy: the cosmic journey.
1
:
WADS WORTH PUBLISHING COMPANY,
1971.
TXB.
MLA Style
HARTMANN, WILLIAM K..
Astronomy: the cosmic journey.
1
:
WADS WORTH PUBLISHING COMPANY,
1971.
TXB.
Turabian Style
HARTMANN, WILLIAM K..
Astronomy: the cosmic journey.
1
:
WADS WORTH PUBLISHING COMPANY,
1971.
TXB.