VANCOUVER Edition Citation

1.
, . The Ammonoidea of the plenus marls and the middle chalk. London: Palaeontographical society; 1981.

ISO690 Edition Citation

et . The Ammonoidea of the plenus marls and the middle chalk. London : Palaeontographical society, 7 mai 1981

Style de citation APA (7e éd.)

Wright C. W. & Kennedy William James. (1981). The Ammonoidea of the plenus marls and the middle chalk. Palaeontographical society.

Style de citation MLA (8e éd.)

Wright C. W. et Kennedy William James. The Ammonoidea of the Plenus Marls and the Middle Chalk. Palaeontographical society, 1981.

Attention : ces citations peuvent ne pas être correctes à 100%.