APA Style
Speeds, Michael A. ().
Holigons: Exploring the Universe (2).
Amerika Serikat:
Wadsworth Publishing Company.
Chicago Style
Speeds, Michael A.
Holigons: Exploring the Universe.
2
Amerika Serikat:
Wadsworth Publishing Company,
.
Text.
MLA Style
Speeds, Michael A.
Holigons: Exploring the Universe.
2
Amerika Serikat:
Wadsworth Publishing Company,
.
Text.
Turabian Style
Speeds, Michael A.
Holigons: Exploring the Universe.
2
Amerika Serikat:
Wadsworth Publishing Company,
.
Print.