Gaya APA
KEITH, LYMAN A.. (1975).
INTRODUCTION TO BUSINESS ENTERPRISE (FOURTH EDITION).
USA:
MC-GRAW-HILL.
Gaya Chicago
KEITH, LYMAN A..
INTRODUCTION TO BUSINESS ENTERPRISE.
FOURTH EDITION
USA:
MC-GRAW-HILL,
1975.
Text.
Gaya MLA
KEITH, LYMAN A..
INTRODUCTION TO BUSINESS ENTERPRISE.
FOURTH EDITION
USA:
MC-GRAW-HILL,
1975.
Text.
Gaya Turabian
KEITH, LYMAN A..
INTRODUCTION TO BUSINESS ENTERPRISE.
FOURTH EDITION
USA:
MC-GRAW-HILL,
1975.
Print.