APA način citiranja (7. izdanje)

Alfsen, E. M. (1971). Compact convex sets and boundary integrals. Springer-Verlag.

Čikaški stil citiranja (17. izdanje)

Alfsen, Erik Magnus. Compact Convex Sets and Boundary Integrals. Berlin: Springer-Verlag, 1971.

MLA način citiranja (9. izdanje)

Alfsen, Erik Magnus. Compact Convex Sets and Boundary Integrals. Springer-Verlag, 1971.