Ellis, C., Swaney, M., & Eastwood,Tom. (2002). Soilless growth of plants. Agrobios.
Chicago Edition CitationEllis, Carlepon, M. Swaney, i Eastwood,Tom. Soilless Growth of Plants. Jodpur: Agrobios, 2002.
Cita MLAEllis, Carlepon, et al. Soilless Growth of Plants. Agrobios, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.