APA Style
A WALK THROUGH COMBINATORICS: AN INTRODUCTIOB TO ENUMERATION AND GRAPH THEORY. (2006).
Singapura:
WORLD SCIENTIFIC,.
MLA Style
A WALK THROUGH COMBINATORICS: AN INTRODUCTIOB TO ENUMERATION AND GRAPH THEORY.
2 ND.
Singapura:
WORLD SCIENTIFIC,,
2006.
Text.