APA (7th ed.) Citation

Tobing, D. (1996). Fisika Dasar I D.l. Tobing. Gramedia.

Chicago Style (17th ed.) Citation

Tobing, D.L. Fisika Dasar I D.l. Tobing. Gramedia, 1996.

MLA (8th ed.) Citation

Tobing, D.L. Fisika Dasar I D.l. Tobing. Gramedia, 1996.

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