APA
Doebner H D Ed, Internatioanl Wigner symposium on classical and quantum systems (2 : 1991 : Goslar), Schere W Ed & Schroeck F Ed. (1991). Proceeding on classical and quantum system: Foundations and symmetries. Singapore: World Scientific.
Chicago
Doebner H D Ed, Internatioanl Wigner symposium on classical and quantum systems (2 : 1991 : Goslar), Schere W Ed and Schroeck F Ed. 1991. Proceeding on classical and quantum system: Foundations and symmetries. Singapore: World Scientific.
Harvard
Doebner H D Ed, Internatioanl Wigner symposium on classical and quantum systems (2 : 1991 : Goslar), Schere W Ed and Schroeck F Ed. (1991). Proceeding on classical and quantum system: Foundations and symmetries. Singapore: World Scientific.
MLA
Doebner H D Ed, Internatioanl Wigner symposium on classical and quantum systems (2 : 1991 : Goslar), Schere W Ed and Schroeck F Ed. Proceeding on classical and quantum system: Foundations and symmetries. Singapore: World Scientific. 1991.
