Gaya APA
Harris, G. et al (2002).
101 Cara Mempromosikan Bisnis : 101 Ways to Promote Your Businees .
Jakarta:
ELex Media Komputindo.
Gaya MLA
Harris, Godfrey. et al.
"101 Cara Mempromosikan Bisnis : 101 Ways to Promote Your Businees".
Jakarta:
ELex Media Komputindo,
2002.
Book.