Gaya APA
Thiel, Rudolf. (1960).
And There was Light: The Discovery of the Universe (Cet. 1.--).
New York:
Mentor Books.
Gaya Chicago
Thiel, Rudolf.
And There was Light: The Discovery of the Universe.
Cet. 1.--
New York:
Mentor Books,
1960.
Text.
Gaya MLA
Thiel, Rudolf.
And There was Light: The Discovery of the Universe.
Cet. 1.--
New York:
Mentor Books,
1960.
Text.
Gaya Turabian
Thiel, Rudolf.
And There was Light: The Discovery of the Universe.
Cet. 1.--
New York:
Mentor Books,
1960.
Print.