APA aipamena

Stevenson, A. H. (1967). The problem of the Missale speciale. Bibliographical Society.

Chicago Style aipamena

Stevenson, Allan Henry. The Problem of the Missale Speciale. London: Bibliographical Society, 1967.

MLA aipamena

Stevenson, Allan Henry. The Problem of the Missale Speciale. Bibliographical Society, 1967.