Jung, C. G.HG. "Frontmatter". Selected Letters of C.G. Jung, 1909-1961, edited by Aniela Jaffé, Princeton: Princeton University Press, 1984, pp. i-iv. https://doi.org/10.1515/9781400855575.fm
Jung, C. (1984). Frontmatter. In A. Jaffé (Ed.), Selected Letters of C.G. Jung, 1909-1961 (pp. i-iv). Princeton: Princeton University Press. https://doi.org/10.1515/9781400855575.fm
Jung, C. 1984. Frontmatter. In: Jaffé, A. ed. Selected Letters of C.G. Jung, 1909-1961. Princeton: Princeton University Press, pp. i-iv. https://doi.org/10.1515/9781400855575.fm
Jung, C. G.HG. "Frontmatter" In Selected Letters of C.G. Jung, 1909-1961 edited by Aniela Jaffé, i-iv. Princeton: Princeton University Press, 1984. https://doi.org/10.1515/9781400855575.fm
Jung C. Frontmatter. In: Jaffé A (ed.) Selected Letters of C.G. Jung, 1909-1961. Princeton: Princeton University Press; 1984. p.i-iv. https://doi.org/10.1515/9781400855575.fm