APA Format
Hinzen, Heribert
; Laumer, Wolfgang
. (1982). Adult education and development. Bonn : Adult Education
MLA Format
Hinzen, Heribert; Laumer, Wolfgang
. Adult education and development. Bonn : Adult Education, 1982
Australian/Harvard Format
Hinzen, Heribert
; Laumer, Wolfgang
. 1982. Adult education and development. Adult Education, Bonn
Warning: These citations may not always be 100% accurate.