APA (7th ed.) Citation

Copinger, W. A., & Hain, L. F. T. (1950). Supplement to Hains' repertorium bibliographicum ; or, Collections towards a new edition of that work in two parts ... Gorlich.

Chicago Style (17th ed.) Citation

Copinger, Walter Arthur, and Ludwig Friedrich Theodor Hain. Supplement to Hains' Repertorium Bibliographicum ; or, Collections Towards a New Edition of That Work in Two Parts ... Milan: Gorlich, 1950.

MLA (8th ed.) Citation

Copinger, Walter Arthur, and Ludwig Friedrich Theodor Hain. Supplement to Hains' Repertorium Bibliographicum ; or, Collections Towards a New Edition of That Work in Two Parts ... Gorlich, 1950.