Cita APA (7th ed.)

Colijn, H. (1975). Weighing and proportioning of bulk solids. Trans Tech Publications.

Cita Chicago (17th ed.)

Colijn, Hendrik. Weighing and Proportioning of Bulk Solids. Bay Village, Ohio: Trans Tech Publications, 1975.

Cita MLA (8th ed.)

Colijn, Hendrik. Weighing and Proportioning of Bulk Solids. Trans Tech Publications, 1975.