APA (7th ed.) Citation

Pala, H., Gama, F. M., Gírio, F. M., Amaral-Collaço, M. T., & Mota, M. (1998). Preliminary studies on enzymatic deinking.

Chicago Style (17th ed.) Citation

Pala, H., F. M. Gama, F. M. Gírio, M. T. Amaral-Collaço, and M. Mota. Preliminary Studies on Enzymatic Deinking. 1998.

MLA (8th ed.) Citation

Pala, H., et al. Preliminary Studies on Enzymatic Deinking. 1998.