Gaya APA
Clark, John. (1991).
A First Look at Graph Theory .
Singapore:
World Scientific.
Gaya Chicago
Clark, John.
A First Look at Graph Theory.
Singapore:
World Scientific,
1991.
Text.
Gaya MLA
Clark, John.
A First Look at Graph Theory.
Singapore:
World Scientific,
1991.
Text.
Gaya Turabian
Clark, John.
A First Look at Graph Theory.
Singapore:
World Scientific,
1991.
Print.