MLA
Dyuzhikov, S. A., and U. S. Bortsov. ’The Life Cycle of the Family: The Main Approaches to the Classification and the Problems of Substantive Content’. Humanities of the South of Russia, Vol. 7, no. 3, June 2018, pp. 101-10, doi:https://doi.org/10.23683/2227-8656.2018.3.7.