Gaya APA
Egan, John. (2004).
Relationship Marketing Exploring Relational Strategies In Marketing .
England:
Prentice Hall.
Gaya Chicago
Egan, John.
Relationship Marketing Exploring Relational Strategies In Marketing.
England:
Prentice Hall,
2004.
Text.
Gaya MLA
Egan, John.
Relationship Marketing Exploring Relational Strategies In Marketing.
England:
Prentice Hall,
2004.
Text.
Gaya Turabian
Egan, John.
Relationship Marketing Exploring Relational Strategies In Marketing.
England:
Prentice Hall,
2004.
Print.