APA

Sperling L., Osborn T. & David C. (2004). Towards effective and sustainable seed relief activities: Report of the Workshop on Effective and Sustainable Seed Relief Activities, Rome, 26-28 May 2003. Rome: Food and Agriculture Organization of the United Nations.

Chicago

Sperling Louise, Osborn Thomas and David Cooper. 2004. Towards effective and sustainable seed relief activities: Report of the Workshop on Effective and Sustainable Seed Relief Activities, Rome, 26-28 May 2003. Rome: Food and Agriculture Organization of the United Nations.

Harvard

Sperling L., Osborn T. and David C. (2004). Towards effective and sustainable seed relief activities: Report of the Workshop on Effective and Sustainable Seed Relief Activities, Rome, 26-28 May 2003. Rome: Food and Agriculture Organization of the United Nations.

MLA

Sperling Louise, Osborn Thomas and David Cooper. Towards effective and sustainable seed relief activities: Report of the Workshop on Effective and Sustainable Seed Relief Activities, Rome, 26-28 May 2003. Rome: Food and Agriculture Organization of the United Nations. 2004.