Cita APA (7a ed.)

Knox, R. A. (1926). An open-air pulpit. Constable & Co. LTD.

Cita Chicago Style (17a ed.)

Knox, Ronald Arburthnott. An Open-air Pulpit. London: Constable & Co. LTD, 1926.

Cita MLA (9a ed.)

Knox, Ronald Arburthnott. An Open-air Pulpit. Constable & Co. LTD, 1926.