APA (7th ed.) Citation

British Museum & Ayscough, S. (1992). A catalogue of the manuscripts preserved in the British museum hitherto undescribed, consisting of five thousand volumes. Biblioteca Apostolica Vaticana.

Chicago Style (17th ed.) Citation

British Museum and Samuel Ayscough. A Catalogue of the Manuscripts Preserved in the British Museum Hitherto Undescribed, Consisting of Five Thousand Volumes. Città del Vaticano: Biblioteca Apostolica Vaticana, 1992.

MLA (9th ed.) Citation

British Museum and Samuel Ayscough. A Catalogue of the Manuscripts Preserved in the British Museum Hitherto Undescribed, Consisting of Five Thousand Volumes. Biblioteca Apostolica Vaticana, 1992.