Sphagnum moss for plant propagation

MLA

Creech, J. L, R. F Dowdle, and W. O Hawley. Sphagnum Moss for Plant Propagation. Washington: U.S. Department of Agriculture, 1955.

APA

Creech, J. L, Dowdle, R. F, & Hawley, W. O. (1955). Sphagnum moss for plant propagation. Washington: U.S. Department of Agriculture.

Chicago

Creech, J. L., R. F Dowdle, and W. O Hawley. Sphagnum Moss for Plant Propagation. Washington: U.S. Department of Agriculture, 1955.