APA stil citiranja

Higgins, J. R. (1977). 72. Completeness and basis properties of sets of special functions: 72. Completeness and basis properties of sets of special functions. Cambridge [etc.]: Cambridge University Press.

Chicago stil citiranja

Higgins, J. R. 72. Completeness and basis properties of sets of special functions: 72. Completeness and basis properties of sets of special functions. Cambridge [etc.]: Cambridge University Press, 1977.

MLA stil citiranja

Higgins, J. R. 72. Completeness and basis properties of sets of special functions: 72. Completeness and basis properties of sets of special functions. Cambridge [etc.]: Cambridge University Press, 1977.