APA (7th ed.) Citation

Lichtenberg, G. C., Mare, M. L., & Quarrell, W. H. (1969). Lichtenberg's visits to England: As described in his letters and diaries. B. Blom.

Chicago Style (17th ed.) Citation

Lichtenberg, Georg Christoph, Margaret Laura Mare, and W. H. Quarrell. Lichtenberg's Visits to England: As Described in His Letters and Diaries. New York: B. Blom, 1969.

MLA (9th ed.) Citation

Lichtenberg, Georg Christoph, et al. Lichtenberg's Visits to England: As Described in His Letters and Diaries. B. Blom, 1969.