APA

(1927). The microbiology of cellulose, hemicelluloses pectin and gums. London: Oxford University Press.

Chicago

1927. The microbiology of cellulose, hemicelluloses pectin and gums. London: Oxford University Press.

Harvard

(1927). The microbiology of cellulose, hemicelluloses pectin and gums. London: Oxford University Press.

MLA

The microbiology of cellulose, hemicelluloses pectin and gums. London: Oxford University Press. 1927.