APA (7th ed.) Citation

Workshop on Parallel Problem Solving from Nature (1o, Schwefel, H., & Männer, R. (1991). Parallel problem solving from nature: 1st Workshop, PPSN I Dortmund, FRG, October 1-3, 1990 proceedings. Springer.

Chicago Style (17th ed.) Citation

Workshop on Parallel Problem Solving from Nature (1o, H.P Schwefel, and R. Männer. Parallel Problem Solving from Nature: 1st Workshop, PPSN I Dortmund, FRG, October 1-3, 1990 Proceedings. Berlin [etc.]: Springer, 1991.

MLA (9th ed.) Citation

Workshop on Parallel Problem Solving from Nature (1o, et al. Parallel Problem Solving from Nature: 1st Workshop, PPSN I Dortmund, FRG, October 1-3, 1990 Proceedings. Springer, 1991.