Essama-Nssah, B., & Gockowski, J. (2000). Cameroon forest sector development in a difficult political economy: Evaluation country case study series.
Čikaški stil citiranja (17. izdanje)Essama-Nssah, B., i James Gockowski. Cameroon Forest Sector Development in a Difficult Political Economy: Evaluation Country Case Study Series. 2000.
MLA način citiranja (9. izdanje)Essama-Nssah, B., i James Gockowski. Cameroon Forest Sector Development in a Difficult Political Economy: Evaluation Country Case Study Series. 2000.
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