APA
Stehmann M., . (2012). North Atlantic Batoids and Chimaeras Relevant to Fisheries Management: A Pocket guide. Rome: Food and Agriculture Organization of the United Nations.
Chicago
Stehmann Matthias, . 2012. North Atlantic Batoids and Chimaeras Relevant to Fisheries Management: A Pocket guide. Rome: Food and Agriculture Organization of the United Nations.
Harvard
Stehmann M., . (2012). North Atlantic Batoids and Chimaeras Relevant to Fisheries Management: A Pocket guide. Rome: Food and Agriculture Organization of the United Nations.
MLA
Stehmann Matthias, . North Atlantic Batoids and Chimaeras Relevant to Fisheries Management: A Pocket guide. Rome: Food and Agriculture Organization of the United Nations. 2012.