APA-viite

Philippe, H., & Roure, B. (2011). Difficult phylogenetic questions: More data, maybe; better methods, certainly. BioMed Central.

Chicago-tyylinen lähdeviittaus

Philippe, Hervé, ja Béatrice Roure. Difficult Phylogenetic Questions: More Data, Maybe; Better Methods, Certainly. BioMed Central, 2011.

MLA-viite

Philippe, Hervé, ja Béatrice Roure. Difficult Phylogenetic Questions: More Data, Maybe; Better Methods, Certainly. BioMed Central, 2011.

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