Khan, M. M. (1988). Azolla agronomy. Institute of Biological Sciences of the UP at Los Banos and the SEAMEO Regional Center for Graduate Study and Research in Agriculture.
Cita Chicago (17th ed.)Khan, M. Manzoor. Azolla Agronomy. Los Banos, Laguna: Institute of Biological Sciences of the UP at Los Banos and the SEAMEO Regional Center for Graduate Study and Research in Agriculture, 1988.
Cita MLA (9th ed.)Khan, M. Manzoor. Azolla Agronomy. Institute of Biological Sciences of the UP at Los Banos and the SEAMEO Regional Center for Graduate Study and Research in Agriculture, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.