APA (7th ed.) Citation

Jensen, D. L. (1988). The Spanish Armada: The Worst-Kept Secret in Europe. The sixteenth century journal, 19(4), 621-641. doi:10.2307/2540990

Chicago Style (17th ed.) Citation

Jensen, De Lamar. "The Spanish Armada: The Worst-Kept Secret in Europe." The Sixteenth Century Journal 19, no. 4 (1988): 621-641, https://doi.org/10.2307/2540990.

MLA (9th ed.) Citation

Jensen, De Lamar. "The Spanish Armada: The Worst-Kept Secret in Europe." The Sixteenth Century Journal, vol. 19, no. 4, 1988, pp. 621-641, https://doi.org/10.2307/2540990.

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