APA (7e ed.) Bronvermelding

(1973). Yeast, mould and plant protoplasts: Proceedings held at Salamanca, Spain, in Oct. 1972. Academic Press.

Chicago (17e ed.) Bronvermelding

Yeast, Mould and Plant Protoplasts: Proceedings Held at Salamanca, Spain, in Oct. 1972. London: Academic Press, 1973.

MLA (9e ed.) Bronvermelding

Yeast, Mould and Plant Protoplasts: Proceedings Held at Salamanca, Spain, in Oct. 1972. Academic Press, 1973.