Cita APA (7th ed.)

Brakel, J. v. (1978). Chemical technology for appropriate development. Delft University Press.

Cita Chicago (17th ed.)

Brakel, J. van. Chemical Technology for Appropriate Development. [Delft]: Delft University Press, 1978.

Cita MLA (8th ed.)

Brakel, J. van. Chemical Technology for Appropriate Development. Delft University Press, 1978.