APA (7th ed.) Citation

Toffler, A. (1980). Gelombang Ketiga. PT Pantja Simpati.

Chicago Style (17th ed.) Citation

Toffler, Alvin. Gelombang Ketiga. PT Pantja Simpati, 1980.

MLA (8th ed.) Citation

Toffler, Alvin. Gelombang Ketiga. PT Pantja Simpati, 1980.

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