Dyfyniad APA

Semishin, V., & Boris Belitsky. Laboratory exercises in general chemistry. Peace Publishers.

Dyfyniad Arddull Chicago

Semishin, V., and Boris Belitsky. Laboratory Exercises in General Chemistry. Moscow: Peace Publishers.

Dyfyniad MLA

Semishin, V., and Boris Belitsky. Laboratory Exercises in General Chemistry. Peace Publishers.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.