Cita APA (7a ed.)
Lewis, T. (1973). Thrips: Their biology, ecology and economic importance. Academic Press.
Cita Chicago Style (17a ed.)
Lewis, Trevor. Thrips: Their Biology, Ecology and Economic Importance. London: Academic Press, 1973.
Cita MLA (9a ed.)
Lewis, Trevor. Thrips: Their Biology, Ecology and Economic Importance. Academic Press, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.