Cita APA

Thalmann, H. E. (1960). An index to the genera and species of the foraminifera 1890-1950. George Vanderbilt Foundation.

Citación estilo Chicago

Thalmann, Hans Ernst. An Index to the Genera and Species of the Foraminifera 1890-1950. San Francisco: George Vanderbilt Foundation, 1960.

Cita MLA

Thalmann, Hans Ernst. An Index to the Genera and Species of the Foraminifera 1890-1950. George Vanderbilt Foundation, 1960.