INDO GERMAN CHAMBERS OF COMMERCE. (1985). DIRECTORY OF INDO GERMAN BUSINESS RELATIONS. INDO-GERMAN CHAMBER.
Chicago-viite (17. p.)INDO GERMAN CHAMBERS OF COMMERCE. DIRECTORY OF INDO GERMAN BUSINESS RELATIONS. BOMBAY: INDO-GERMAN CHAMBER, 1985.
MLA-viite (9. p.)INDO GERMAN CHAMBERS OF COMMERCE. DIRECTORY OF INDO GERMAN BUSINESS RELATIONS. INDO-GERMAN CHAMBER, 1985.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.