Cotton, R., & Howell, J. (1651). Cottoni posthuma: Divers choice pieces of that renowned antiquary Sir Robert Cotton, Knight and Baronet.
Chicago Style (17th ed.) CitationCotton, Robert, and James Howell. Cottoni Posthuma: Divers Choice Pieces of That Renowned Antiquary Sir Robert Cotton, Knight and Baronet. 1651.
MLA (9th ed.) CitationCotton, Robert, and James Howell. Cottoni Posthuma: Divers Choice Pieces of That Renowned Antiquary Sir Robert Cotton, Knight and Baronet. 1651.
Warning: These citations may not always be 100% accurate.