APA
Jansz E. R., Deraniyagala S. A. & Wijesundera R. L. C. (1991). Biochemistry - part i: an introduction to the biochemistry of carbohydrates , amino acids, proteins & nucleic acids. Nugagoda: The Open University of SriLanka.
Chicago
Jansz E R, Deraniyagala S A and Wijesundera R L C. 1991. Biochemistry - part i: an introduction to the biochemistry of carbohydrates , amino acids, proteins & nucleic acids. Nugagoda: The Open University of SriLanka.
Harvard
Jansz E. R., Deraniyagala S. A. and Wijesundera R. L. C. (1991). Biochemistry - part i: an introduction to the biochemistry of carbohydrates , amino acids, proteins & nucleic acids. Nugagoda: The Open University of SriLanka.
MLA
Jansz E R, Deraniyagala S A and Wijesundera R L C. Biochemistry - part i: an introduction to the biochemistry of carbohydrates , amino acids, proteins & nucleic acids. Nugagoda: The Open University of SriLanka. 1991.