APA (7th ed.) Citation

RIGGS, F. W. Perbandingan keseluruhan sistem politik Ed.1. Liberty.

Chicago Style (17th ed.) Citation

RIGGS, Fred W. Perbandingan Keseluruhan Sistem Politik Ed.1. Liberty.

MLA (8th ed.) Citation

RIGGS, Fred W. Perbandingan Keseluruhan Sistem Politik Ed.1. Liberty.

Warning: These citations may not always be 100% accurate.