Batra, S. W. T. (1966). "Social behavior and nests of some nomiine bees in India (Hymenoptera, Halictidæ)". Insectes Sociaux. 13 (3): 145–153. doi:10.1007/BF02223020. S2CID22379046.
Capinera, John L., ed. (2008). "Eusocial Behavior". Encyclopedia of Entomology. Springer. pp. 1377–1378. doi:10.1007/978-1-4020-6359-6_3698. ISBN978-1-4020-6242-1. Entry is linked to entries on each of the other terms, as Subsocial, Quasisocial, etc.
Lihoreau, M.; Costa, J. T.; Rivault, C. (2012). "The social biology of domiciliary cockroaches: colony structure, kin recognition and collective decisions". Insectes Sociaux. 59 (4): 445–452. doi:10.1007/s00040-012-0234-x. S2CID10205316.
Gwynne, Darryl T. (1995). "Phylogeny of the Ensifera (Orthoptera): A Hypothesis Supporting Multiple Origins of Acoustical Signalling, Complex Spermatophores and Maternal Care in Crickets, Katydids, and Weta". Journal of Orthoptera Research (4): 203–218. doi:10.2307/3503478. ISSN1082-6467. JSTOR3503478.
Eberhard, W.G. 1975. "The ecology and behavior of a subsocial pentatomid bug and two scelionid wasps: strategy and counter-strategy in a host and its parasites". Smithsonian Contributions to Zoology 205:1–39. doi:10.5479/si.00810282.205
Furey, R. E. (1998). "Two cooperatively social populations of the theridiid spider Anelosimus studiosus in a temperate region". Animal Behaviour. 55 (3): 727–735. doi:10.1006/anbe.1997.0648. PMID9515053. S2CID11129821.
O'Riain, M. J.; Faulkes, C. G. (2008). "African Mole-Rats: Eusociality, Relatedness and Ecological Constraints". Ecology of Social Evolution. Springer. pp. 207–223. doi:10.1007/978-3-540-75957-7_10. ISBN978-3-540-75956-0.
Gadagkar, Raghavendra (September 1987). "What are social insects?"(PDF). IUSSI Indian Chapter Newsletter. 1 (2). Archived from the original(PDF) on 2012-01-05. Retrieved 2013-12-12.
Gwynne, Darryl T. (1995). "Phylogeny of the Ensifera (Orthoptera): A Hypothesis Supporting Multiple Origins of Acoustical Signalling, Complex Spermatophores and Maternal Care in Crickets, Katydids, and Weta". Journal of Orthoptera Research (4): 203–218. doi:10.2307/3503478. ISSN1082-6467. JSTOR3503478.
Furey, R. E. (1998). "Two cooperatively social populations of the theridiid spider Anelosimus studiosus in a temperate region". Animal Behaviour. 55 (3): 727–735. doi:10.1006/anbe.1997.0648. PMID9515053. S2CID11129821.
Batra, S. W. T. (1966). "Social behavior and nests of some nomiine bees in India (Hymenoptera, Halictidæ)". Insectes Sociaux. 13 (3): 145–153. doi:10.1007/BF02223020. S2CID22379046.
Lihoreau, M.; Costa, J. T.; Rivault, C. (2012). "The social biology of domiciliary cockroaches: colony structure, kin recognition and collective decisions". Insectes Sociaux. 59 (4): 445–452. doi:10.1007/s00040-012-0234-x. S2CID10205316.
Furey, R. E. (1998). "Two cooperatively social populations of the theridiid spider Anelosimus studiosus in a temperate region". Animal Behaviour. 55 (3): 727–735. doi:10.1006/anbe.1997.0648. PMID9515053. S2CID11129821.
Gadagkar, Raghavendra (September 1987). "What are social insects?"(PDF). IUSSI Indian Chapter Newsletter. 1 (2). Archived from the original(PDF) on 2012-01-05. Retrieved 2013-12-12.
Gwynne, Darryl T. (1995). "Phylogeny of the Ensifera (Orthoptera): A Hypothesis Supporting Multiple Origins of Acoustical Signalling, Complex Spermatophores and Maternal Care in Crickets, Katydids, and Weta". Journal of Orthoptera Research (4): 203–218. doi:10.2307/3503478. ISSN1082-6467. JSTOR3503478.
Sussman, R. W. (2003). "Ecology: General Principles". Primate Ecology and Social Structure. Pearson Custom Publishing. p. 29. ISBN978-0-536-74363-3. OCLC57408633.
Linksvayer T.A. (2010) Subsociality and the Evolution of Eusociality. In: Breed, M.D. and Moore, J., (eds.) Encyclopedia of Animal Behavior, volume 3, pp. 358–362. Oxford: Academic Press.