APA (7th ed.) Citation

Young, J. A., & Young, C. G. (1986). Collecting, processing, and germinating seeds of wildland plants. Timber Press.

Chicago Style (17th ed.) Citation

Young, James A., and Cheryl G. Young. Collecting, Processing, and Germinating Seeds of Wildland Plants. Portland, Or.: Timber Press, 1986.

MLA (9th ed.) Citation

Young, James A., and Cheryl G. Young. Collecting, Processing, and Germinating Seeds of Wildland Plants. Timber Press, 1986.