APA引文

Oudolf, P., Gerritsen, H., & Kingsbury, N. (2019). Planting the natural garden. Timber Press.

Chicago Style (17th ed.) Citation

Oudolf, Piet, Henk Gerritsen, and Noël Kingsbury. Planting the Natural Garden. Portland, Oregon: Timber Press, 2019.

MLA引文

Oudolf, Piet, et al. Planting the Natural Garden. Timber Press, 2019.

警告：這些引文格式不一定是100％准確.