Cita APA (7th ed.)

BALL, GERINGER, MINOR, & MCNETT. (658). Bisnis Internasional International Business. Salemba Empat.

Cita Chicago (17th ed.)

BALL, GERINGER, MINOR, i MCNETT. Bisnis Internasional International Business. Salemba Empat, 658.

Cita MLA (9th ed.)

BALL, et al. Bisnis Internasional International Business. Salemba Empat, 658.