APA استشهاد

Gray, W. D. (1970). Use of fungi as food and in food processing. Butterworths.

استشهاد بنمط شيكاغو

Gray, William D. Use of Fungi as Food and in Food Processing. London: Butterworths, 1970.

MLA استشهاد

Gray, William D. Use of Fungi as Food and in Food Processing. Butterworths, 1970.