APA aipamena

MEHTA,RUSTOM J. (1981). EFFECTIVE BUSINES LETTERS. D B TARAPOREVALA.

Chicago Style aipamena

MEHTA,RUSTOM J. EFFECTIVE BUSINES LETTERS. BOMBAY: D B TARAPOREVALA, 1981.

MLA aipamena

MEHTA,RUSTOM J. EFFECTIVE BUSINES LETTERS. D B TARAPOREVALA, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.