APA-Zitierstil (7. Ausg.)

(1931). Letters of John III, King of Portugal, 1521–1557: The Portuguese Text. Harvard University Press. https://doi.org/10.4159/harvard.9780674332683

Chicago-Zitierstil (17. Ausg.)

Letters of John III, King of Portugal, 1521–1557: The Portuguese Text. Cambridge, Mass: Harvard University Press, 1931. https://doi.org/10.4159/harvard.9780674332683.

MLA-Zitierstil (9. Ausg.)

Letters of John III, King of Portugal, 1521–1557: The Portuguese Text. Harvard University Press, 1931. https://doi.org/10.4159/harvard.9780674332683.