Gaya APA
RUGH, Roberts. (1951).
The Frog Its Reproduction and Development .
New York:
McGraw Hill Book Company.
Gaya Chicago
RUGH, Roberts.
The Frog Its Reproduction and Development.
New York:
McGraw Hill Book Company,
1951.
Teks.
Gaya MLA
RUGH, Roberts.
The Frog Its Reproduction and Development.
New York:
McGraw Hill Book Company,
1951.
Teks.
Gaya Turabian
RUGH, Roberts.
The Frog Its Reproduction and Development.
New York:
McGraw Hill Book Company,
1951.
Teks.