Gaya APA
STROUSE, KAREN G.. (1999).
MARKETING TELEKOMMUNICATIONS SERVICES) .
USA:
NEW APPROACHES.
Gaya Chicago
STROUSE, KAREN G..
MARKETING TELEKOMMUNICATIONS SERVICES).
USA:
NEW APPROACHES,
1999.
Text.
Gaya MLA
STROUSE, KAREN G..
MARKETING TELEKOMMUNICATIONS SERVICES).
USA:
NEW APPROACHES,
1999.
Text.
Gaya Turabian
STROUSE, KAREN G..
MARKETING TELEKOMMUNICATIONS SERVICES).
USA:
NEW APPROACHES,
1999.
Print.