Gaya APA
Kotsireas, I, S., Zima, E, V. (2013).
Advances in combinatorics (Ed.1).
Jerman:
Springer Berlin, Heidelberg.
Gaya MLA
Kotsireas, Ilias, S.., Zima, Eugene, V..
"Advances in combinatorics".
Ed.1
Jerman:
Springer Berlin, Heidelberg,
2013.
Electronic Resource.