APA aipamena

NABHI PUBLICATION. (1992). IMPORT-EXPORT POLICY & PROCEDURES 1992-97 (2.). NABHI PUBLICATION.

Chicago Style aipamena

NABHI PUBLICATION. IMPORT-EXPORT POLICY & PROCEDURES 1992-97. 2. NEW DELHI: NABHI PUBLICATION, 1992.

MLA aipamena

NABHI PUBLICATION. IMPORT-EXPORT POLICY & PROCEDURES 1992-97. 2. NABHI PUBLICATION, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.