APA (7th ed.) Citation

Sharrock, R. (1978). Life and story in the pilgrim's progress. Lecture / Friends of Dr. Williams's Library.

Chicago Style (17th ed.) Citation

Sharrock, Roger. "Life and Story in the Pilgrim's Progress." Lecture / Friends of Dr. Williams's Library 1978.

MLA (8th ed.) Citation

Sharrock, Roger. "Life and Story in the Pilgrim's Progress." Lecture / Friends of Dr. Williams's Library, 1978.

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