APA-viite

Charles Darwin. (1991). The power of movement in plants-Vol.1. Printwell Publishers.

Chicago-tyylinen lähdeviittaus

Charles Darwin. The Power of Movement in Plants-Vol.1. Jaipur: Printwell Publishers, 1991.

MLA-viite

Charles Darwin. The Power of Movement in Plants-Vol.1. Printwell Publishers, 1991.