Gaya APA
Herbeck, Johnson. (1965).
Physical Science .
New York:
Herbeck, Johnson.
Gaya Chicago
Herbeck, Johnson.
Physical Science.
New York:
Herbeck, Johnson,
1965.
Text.
Gaya MLA
Herbeck, Johnson.
Physical Science.
New York:
Herbeck, Johnson,
1965.
Text.
Gaya Turabian
Herbeck, Johnson.
Physical Science.
New York:
Herbeck, Johnson,
1965.
Print.