APA

Ferguson D. E., Carlson C. E. & Estados Unidos. (1993). Predicting regeneration establishment with the prognosis model. Washington: Intermountain Research Station.

Chicago

Ferguson Dennis E, Carlson Clinton E and Estados Unidos. 1993. Predicting regeneration establishment with the prognosis model. Washington: Intermountain Research Station.

Harvard

Ferguson D. E., Carlson C. E. and Estados Unidos. (1993). Predicting regeneration establishment with the prognosis model. Washington: Intermountain Research Station.

MLA

Ferguson Dennis E, Carlson Clinton E and Estados Unidos. Predicting regeneration establishment with the prognosis model. Washington: Intermountain Research Station. 1993.