Kumar, D., Singh, B. P., & Singh, V. N. (2009). Effect of Integrated Nutrient Management on Growth, Flowering Behaviour and Yield of African Marigold (Tagetes erecta L.) Cv. African Giant Double Orange. Society for Promotion of Horticulture - Indian Institute of Horticultural Research.
Cita Chicago Style (17a ed.)Kumar, Dhiraj, B P. Singh, y Viveka Nand Singh. Effect of Integrated Nutrient Management on Growth, Flowering Behaviour and Yield of African Marigold (Tagetes Erecta L.) Cv. African Giant Double Orange. Society for Promotion of Horticulture - Indian Institute of Horticultural Research, 2009.
Cita MLA (8a ed.)Kumar, Dhiraj, et al. Effect of Integrated Nutrient Management on Growth, Flowering Behaviour and Yield of African Marigold (Tagetes Erecta L.) Cv. African Giant Double Orange. Society for Promotion of Horticulture - Indian Institute of Horticultural Research, 2009.