APA-Zitierstil (7. Ausg.)

Goodwin, R. H. (2002). A botanist's window on the twentieth century (1. ed.). Havard Forest.

Chicago-Zitierstil (17. Ausg.)

Goodwin, Richard H. A Botanist's Window on the Twentieth Century. 1. ed. Petersham, Mass: Havard Forest, 2002.

MLA-Zitierstil (9. Ausg.)

Goodwin, Richard H. A Botanist's Window on the Twentieth Century. 1. ed. Havard Forest, 2002.