Tillman, D. A. (1978). Wood as an energy resource. Academic Press. https://doi.org/10.1016/B978-0-12-691260-9.X5001-0
Chicago (17e ed.) BronvermeldingTillman, David A. Wood as an Energy Resource. New York: Academic Press, 1978. https://doi.org/10.1016/B978-0-12-691260-9.X5001-0.
MLA (9e ed.) BronvermeldingTillman, David A. Wood as an Energy Resource. Academic Press, 1978. https://doi.org/10.1016/B978-0-12-691260-9.X5001-0.
Let op: Deze citaties zijn niet altijd 100% accuraat.