APA-referens (7:e uppl.)

EvoBIO (Conference) Turin, Italy), SpringerLink (Online service), Merz, P., & Hao, J. (2011). Evolutionary computation in combinatorial optimization: 11th European conference, EvoCOP 2011, Torino, Italy, April 27-29, 2011. proceedings. Springer.

Chicago-referens (17:e uppl.)

EvoBIO (Conference) Turin, Italy), SpringerLink (Online service), Peter Merz, och Jin-Kao Hao. Evolutionary Computation in Combinatorial Optimization: 11th European Conference, EvoCOP 2011, Torino, Italy, April 27-29, 2011. Proceedings. Berlin, Heidelberg: Springer, 2011.

MLA-referens (9:e uppl.)

EvoBIO (Conference) Turin, Italy), et al. Evolutionary Computation in Combinatorial Optimization: 11th European Conference, EvoCOP 2011, Torino, Italy, April 27-29, 2011. Proceedings. Springer, 2011.