APA

Barrett G. C., . (1985). Chemistry and biochemistry of the amino acids. London: Chapman and Hall.

Chicago

Barrett G C, . 1985. Chemistry and biochemistry of the amino acids. London: Chapman and Hall.

Harvard

Barrett G. C., . (1985). Chemistry and biochemistry of the amino acids. London: Chapman and Hall.

MLA

Barrett G C, . Chemistry and biochemistry of the amino acids. London: Chapman and Hall. 1985.