Citazione Stile APA (7a Edizione)
Edelhoff, E., & Lehmann, K. D. (1977). On-line library and network systems: Symposium held at Dortmund university, march 22-24, 1976, organized by E. Edelhoff, W. Lingenbert, G. Pflug, V. Wehefritz. Klostermann.
Citazione stile Chigago Style (17a edizione)
Edelhoff, E., e K. D. Lehmann. On-line Library and Network Systems: Symposium Held at Dortmund University, March 22-24, 1976, Organized by E. Edelhoff, W. Lingenbert, G. Pflug, V. Wehefritz. Frankfurt am Main: Klostermann, 1977.
Citatione MLA (9a ed.)
Edelhoff, E., e K. D. Lehmann. On-line Library and Network Systems: Symposium Held at Dortmund University, March 22-24, 1976, Organized by E. Edelhoff, W. Lingenbert, G. Pflug, V. Wehefritz. Klostermann, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.