Gaya APA
TULL, Donald S., Hawkins, Del L.. (1980).
MARKETING RESEARCH : Measurement and method (2).
United States:
MACMILLAN PUBLISHING COMPANY.
Gaya Chicago
TULL, Donald S., Hawkins, Del L..
MARKETING RESEARCH : Measurement and method.
2
United States:
MACMILLAN PUBLISHING COMPANY,
1980.
Text.
Gaya MLA
TULL, Donald S., Hawkins, Del L..
MARKETING RESEARCH : Measurement and method.
2
United States:
MACMILLAN PUBLISHING COMPANY,
1980.
Text.
Gaya Turabian
TULL, Donald S., Hawkins, Del L..
MARKETING RESEARCH : Measurement and method.
2
United States:
MACMILLAN PUBLISHING COMPANY,
1980.
Print.