Penggayaan APA
KRASKE, Robert. (1976).
Is there life outer space ? .
New York:
Harcourt Brace Javanovich.
Chicago Style
KRASKE, Robert.
Is there life outer space ?.
New York:
Harcourt Brace Javanovich,
1976.
Buku.
MLA Style
KRASKE, Robert.
Is there life outer space ?.
New York:
Harcourt Brace Javanovich,
1976.
Buku.
Turabian Style
KRASKE, Robert.
Is there life outer space ?.
New York:
Harcourt Brace Javanovich,
1976.
Buku.