Gaya APA
Ball, D, A. et al (2000).
Bisnis internasional = international business (1 st edition, Buku 1).
Jakarta:
Salemba Empat.
Gaya MLA
Ball, Donald, A.. et al.
"Bisnis internasional = international business".
1 st edition, Buku 1
Jakarta:
Salemba Empat,
2000.
Text.