Cita APA (7th ed.)

Kepler, A. (1990). Trees of Hawaii. University of Hawaii Press.

Cita Chicago (17th ed.)

Kepler, A.K. Trees of Hawaii. Honolulu, Hawaii: University of Hawaii Press, 1990.

Cita MLA (9th ed.)

Kepler, A.K. Trees of Hawaii. University of Hawaii Press, 1990.