Gaya APA
Young, Hugh D., Freedman, Roger A.. (1998).
University Physics (9th ed.).
New York:
Addison-Wesley.
Gaya Chicago
Young, Hugh D., Freedman, Roger A..
University Physics.
9th ed.
New York:
Addison-Wesley,
1998.
Text.
Gaya MLA
Young, Hugh D., Freedman, Roger A..
University Physics.
9th ed.
New York:
Addison-Wesley,
1998.
Text.
Gaya Turabian
Young, Hugh D., Freedman, Roger A..
University Physics.
9th ed.
New York:
Addison-Wesley,
1998.
Print.