APA Citation

American, S. Sari laporan penelitian dan survey 1950 - 1980. Simon and Schuster.

Chicago Style Citation

American, Scientific. Sari Laporan Penelitian Dan Survey 1950 - 1980. Simon and Schuster.

MLA Citation

American, Scientific. Sari Laporan Penelitian Dan Survey 1950 - 1980. Simon and Schuster.

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