Underhill, L. G., M. Loftie-Eaton, M. Brooks, and J. Ainsley. “Animal Demography Unit Citizen Science Week, 24 September to 2 October 2016: Cape Union Mart Heritage Hunt”. Biodiversity Observations, vol. 7, Oct. 2016, pp. 1-9, https://journals.uct.ac.za/index.php/BO/article/view/368.