Cita APA (7a ed.)
Jong, W. d., Campbell, B. M., & Schroder, J. (2000). Sustaining incomes from non timber forest products: Introduction and synthesis.
Cita Chicago Style (17a ed.)
Jong, W. de, Bruce M. Campbell, y J.M Schroder. Sustaining Incomes from Non Timber Forest Products: Introduction and Synthesis. 2000.
Cita MLA (9a ed.)
Jong, W. de, et al. Sustaining Incomes from Non Timber Forest Products: Introduction and Synthesis. 2000.
Precaución: Estas citas no son 100% exactas.