APA aipamena

CONFEDERATION OF INDIAN INDUST. (1992). HANDBOOK OF STATISTICS 1991. CONFEDERATION OF INDIAN INDUSTRY.

Chicago Style aipamena

CONFEDERATION OF INDIAN INDUST. HANDBOOK OF STATISTICS 1991. NEW DELHI: CONFEDERATION OF INDIAN INDUSTRY, 1992.

MLA aipamena

CONFEDERATION OF INDIAN INDUST. HANDBOOK OF STATISTICS 1991. CONFEDERATION OF INDIAN INDUSTRY, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.