Cita APA (7th ed.)

Fiechter, A. (1996). Downstream processing biosurfactants carotenoids. Springer.

Cita Chicago (17th ed.)

Fiechter, A. Downstream Processing Biosurfactants Carotenoids. Berlín: Springer, 1996.

Cita MLA (9th ed.)

Fiechter, A. Downstream Processing Biosurfactants Carotenoids. Springer, 1996.