Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Kelemen, J., & Kelemenová, A. (2011). Computation, Cooperation, and Life: Essays Dedicated to Gheorghe Păun on the Occasion of His 60th Birthday. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Jozef Kelemen, και Alica Kelemenová. Computation, Cooperation, and Life: Essays Dedicated to Gheorghe Păun on the Occasion of His 60th Birthday. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Computation, Cooperation, and Life: Essays Dedicated to Gheorghe Păun on the Occasion of His 60th Birthday. Springer Berlin Heidelberg : Imprint: Springer, 2011.