APA (7th ed.) Citation

Shakespeare, W., & Smidt, K. e. (1969). The tagedy of King Richard the Third. Parallel text of the first quarto and the first folio with variants of the early quartos. Ed. by Kristian Smidt. Universitets-forlaget.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Kristian ed Smidt. The Tagedy of King Richard the Third. Parallel Text of the First Quarto and the First Folio with Variants of the Early Quartos. Ed. by Kristian Smidt. Oslo: Universitets-forlaget, 1969.

MLA (9th ed.) Citation

Shakespeare, William, and Kristian ed Smidt. The Tagedy of King Richard the Third. Parallel Text of the First Quarto and the First Folio with Variants of the Early Quartos. Ed. by Kristian Smidt. Universitets-forlaget, 1969.

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