APA (7th ed.) Citation

Helmholz, R. H. (1975). Marriage litigation in medieval England / R.H. Helmholz. Cambridge University Press. https://doi.org/10.1017/CBO9780511560262

Chicago Style (17th ed.) Citation

Helmholz, R. H. Marriage Litigation in Medieval England / R.H. Helmholz. Cambridge: Cambridge University Press, 1975. https://doi.org/10.1017/CBO9780511560262.

MLA (9th ed.) Citation

Helmholz, R. H. Marriage Litigation in Medieval England / R.H. Helmholz. Cambridge University Press, 1975. https://doi.org/10.1017/CBO9780511560262.

Warning: These citations may not always be 100% accurate.