APA (7th ed.) Citation

O'Gorman, J. F. (2016). Acknowledgments. Transactions of the American Philosophical Society, 106(2), xi.

Chicago Style (17th ed.) Citation

O'Gorman, James F. "Acknowledgments." Transactions of the American Philosophical Society 106, no. 2 (2016): xi.

MLA (9th ed.) Citation

O'Gorman, James F. "Acknowledgments." Transactions of the American Philosophical Society, vol. 106, no. 2, 2016, p. xi.