APA (7th ed.) Citation
Morty, R., Authié, E., Troeberg, L., Lonsdale-Eccles, J. D., & Coetzer, T. (1999). Purification and characterisation of a typsin-like serine oligo peptidase from Trypanosoma congolense. Elsevier.
Chicago Style (17th ed.) Citation
Morty, R.E, Edith Authié, L. Troeberg, John D. Lonsdale-Eccles, and T.H.T Coetzer. Purification and Characterisation of a Typsin-like Serine Oligo Peptidase from Trypanosoma Congolense. Elsevier, 1999.
MLA (9th ed.) Citation
Morty, R.E, et al. Purification and Characterisation of a Typsin-like Serine Oligo Peptidase from Trypanosoma Congolense. Elsevier, 1999.
Warning: These citations may not always be 100% accurate.