APA استشهاد

Bremner, M. (1999). GE: Genetic engineering and you. Harper Collins Publishers.

استشهاد بنمط شيكاغو

Bremner, Moyra. GE: Genetic Engineering and You. London: Harper Collins Publishers, 1999.

MLA استشهاد

Bremner, Moyra. GE: Genetic Engineering and You. Harper Collins Publishers, 1999.