APA (7th ed.) Citation

Heylyn, P. (1656). Observations on the historie of the reign of King Charles. Clarke.

Chicago Style (17th ed.) Citation

Heylyn, Peter. Observations on the Historie of the Reign of King Charles. London: Clarke, 1656.

MLA (9th ed.) Citation

Heylyn, Peter. Observations on the Historie of the Reign of King Charles. Clarke, 1656.

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