APA (7th ed.) Citation

Pearson, J. D., & Ashton, J. F. (1961). Index Islamicus, 1906-1955: A catalogue of articles on Islamic subjects in periodicals and other collective publications. W. Heffer.

Chicago Style (17th ed.) Citation

Pearson, James Douglas, and Julia F. Ashton. Index Islamicus, 1906-1955: A Catalogue of Articles on Islamic Subjects in Periodicals and Other Collective Publications. Cambridge: W. Heffer, 1961.

MLA (9th ed.) Citation

Pearson, James Douglas, and Julia F. Ashton. Index Islamicus, 1906-1955: A Catalogue of Articles on Islamic Subjects in Periodicals and Other Collective Publications. W. Heffer, 1961.