Bisht, I. S.; Pandravada, S. R.; Rana, J. C.; Malik, S. K.; Singh, Archna; Singh, P. B.; Ahmed, Firoz; Bansal, K. C. (14 de septiembre de 2014). «Subsistence Farming, Agrobiodiversity, and Sustainable Agriculture: A Case Study». Agroecology and Sustainable Food Systems(en inglés)38 (8): 890-912. ISSN2168-3565. doi:10.1080/21683565.2014.901273.
de Janvry, Alain; Sadoulet, Elisabeth (1 de junio de 2011). «Subsistence farming as a safety net for food-price shocks». Development in Practice21 (4–5): 472-480. ISSN0961-4524. doi:10.1080/09614524.2011.561292.
Rapsomanikis, George (2015). «The economic lives of smallholder farmers». Food and Agriculture Organization of the United Nations. p. 9. Archivado desde el original el 4 de mayo de 2016. Consultado el 11 de enero de 2018. «About two-thirds of the developing world’s 3 billion rural people live in about 475 million small farm households, working on land plots smaller than 2 hectares.»
Bisht, I. S.; Pandravada, S. R.; Rana, J. C.; Malik, S. K.; Singh, Archna; Singh, P. B.; Ahmed, Firoz; Bansal, K. C. (14 de septiembre de 2014). «Subsistence Farming, Agrobiodiversity, and Sustainable Agriculture: A Case Study». Agroecology and Sustainable Food Systems(en inglés)38 (8): 890-912. ISSN2168-3565. doi:10.1080/21683565.2014.901273.
de Janvry, Alain; Sadoulet, Elisabeth (1 de junio de 2011). «Subsistence farming as a safety net for food-price shocks». Development in Practice21 (4–5): 472-480. ISSN0961-4524. doi:10.1080/09614524.2011.561292.
Rapsomanikis, George (2015). «The economic lives of smallholder farmers». Food and Agriculture Organization of the United Nations. p. 9. Archivado desde el original el 4 de mayo de 2016. Consultado el 11 de enero de 2018. «About two-thirds of the developing world’s 3 billion rural people live in about 475 million small farm households, working on land plots smaller than 2 hectares.»
worldcat.org
Waters, Tony (2008). The persistence of subsistence agriculture : life beneath the level of the marketplace. Lexington Books. ISBN978-0-7391-5876-0. OCLC839303290.
Miggelbrink, Judith. (2016). Nomadic and indigenous spaces : productions and cognitions. Routledge. ISBN978-1-315-59843-7. OCLC953047010.
Miggelbrink, Judith, editor. Habeck, Joachim Otto, editor. Mazzullo, Nuccio, editor. Koch, Peter, editor. (15 de noviembre de 2016). Nomadic and indigenous spaces : productions and cognitions. ISBN978-1-138-26721-3. OCLC1010537015.