Citazione Stile APA (7a Edizione)

Müller, H., Kleinmann, A., & Merkt, J. (2001). Pollen analysis of sediment profile WO1 from Wollingster See. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Müller, Helmut, Angelika Kleinmann, e Josef Merkt. Pollen Analysis of Sediment Profile WO1 from Wollingster See. PANGAEA, 2001.

Citatione MLA (9a ed.)

Müller, Helmut, et al. Pollen Analysis of Sediment Profile WO1 from Wollingster See. PANGAEA, 2001.