Barclay in brief :
a condensation of Robert Barclay's Apology for the true Christian divinity, being an explanation and vindication of the principles and doctrines of the people called Quakers, first published in 1676 /
by Eleanore Price Mather, with a pref. by Howard H. Brinton.

APA Citation

Barclay, R., Mather, E. Price. (1942). Barclay in brief: a condensation of Robert Barclay's Apology for the true Christian divinity, being an explanation and vindication of the principles and doctrines of the people called Quakers, first published in 1676. [Wallingford, Pa.]: [Pendle Hill].

MLA Citation

Barclay, Robert, 1648-1690, and Eleanore Price Mather. Barclay In Brief: a Condensation of Robert Barclay's Apology for the True Christian Divinity, Being an Explanation And Vindication of the Principles And Doctrines of the People Called Quakers, First Published In 1676. [Wallingford, Pa.]: [Pendle Hill], 1942.

Warning: These citations may not always be complete (especially for serials).