Gaya APA
Parker, Steve. (1998).
Isaac Newton dan Gravitasi .
:
Quality Press.
Gaya Chicago
Parker, Steve.
Isaac Newton dan Gravitasi.
:
Quality Press,
1998.
Non-fiction.
Gaya MLA
Parker, Steve.
Isaac Newton dan Gravitasi.
:
Quality Press,
1998.
Non-fiction.
Gaya Turabian
Parker, Steve.
Isaac Newton dan Gravitasi.
:
Quality Press,
1998.
Non-fiction.