APA Style
Zeilik, Michael. (1994).
Astronomy : the evolving universe (7th ed).
USA:
John Wiley.
Chicago Style
Zeilik, Michael.
Astronomy : the evolving universe.
7th ed
USA:
John Wiley,
1994.
Textbook.
MLA Style
Zeilik, Michael.
Astronomy : the evolving universe.
7th ed
USA:
John Wiley,
1994.
Textbook.
Turabian Style
Zeilik, Michael.
Astronomy : the evolving universe.
7th ed
USA:
John Wiley,
1994.
Textbook.