Gaya APA

RICHARDSON, Jhon E (edt). ([s.a.]). Annual editions : Marketing 00/01 (20). New York: Mc Graw Hill.

Gaya Chicago

RICHARDSON, Jhon E (edt). Annual editions : Marketing 00/01. 20 New York: Mc Graw Hill, [s.a.]. .

Gaya MLA

RICHARDSON, Jhon E (edt). Annual editions : Marketing 00/01. 20 New York: Mc Graw Hill, [s.a.]. .

Gaya Turabian

RICHARDSON, Jhon E (edt). Annual editions : Marketing 00/01. 20 New York: Mc Graw Hill, [s.a.]. .