Gaya APA
Watkin, Trevor. (1986).
Marketing Financial Services .
s.l.:
Butterworths.
Gaya Chicago
Watkin, Trevor.
Marketing Financial Services.
s.l.:
Butterworths,
1986.
Text.
Gaya MLA
Watkin, Trevor.
Marketing Financial Services.
s.l.:
Butterworths,
1986.
Text.
Gaya Turabian
Watkin, Trevor.
Marketing Financial Services.
s.l.:
Butterworths,
1986.
Print.