International Protea Research Symposium Stellenbosch, S. A., & Hoffman, L. (2010). Proceedings of the IXth International Protea Research Symposium. Leuven, Belgium: ISHS.
Citación estilo ChicagoInternational Protea Research Symposium Stellenbosch, South Africa), y L. Hoffman. Proceedings of the IXth International Protea Research Symposium. Leuven, Belgium: ISHS, 2010.
Cita MLAInternational Protea Research Symposium Stellenbosch, South Africa), y L. Hoffman. Proceedings of the IXth International Protea Research Symposium. Leuven, Belgium: ISHS, 2010.
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