Cita APA (7a ed.)

Beaulieu, J. d. (1992). Long pollen sequences and the last glaciations from the Southern Alps to the Vosges mountains. [s.n.].

Cita Chicago Style (17a ed.)

Beaulieu, Jacques-Louis de. Long Pollen Sequences and the Last Glaciations from the Southern Alps to the Vosges Mountains. [S.l.]: [s.n.], 1992.

Cita MLA (9a ed.)

Beaulieu, Jacques-Louis de. Long Pollen Sequences and the Last Glaciations from the Southern Alps to the Vosges Mountains. [s.n.], 1992.