Publik... & Simanjuntak...[et.al.], J. P. (2003). Public relations. Graha Ilmu.
Chicago Style (17th ed.) CitationPublik... and John P. Simanjuntak...[et.al.]. Public Relations. Graha Ilmu, 2003.
MLA (8th ed.) CitationPublik... and John P. Simanjuntak...[et.al.]. Public Relations. Graha Ilmu, 2003.
Warning: These citations may not always be 100% accurate.