This template takes an optional id parameter, heading and page number or numbers for the MSW3 entry on the species or other subtaxon in question.

For example:

{{MSW3 Primates | id = 12100012 | page = 112}}

gives

Groves, Colin P. (16 November 2005). "Order Primates (pp. 111-184)". In Wilson, Don E., and Reeder, DeeAnn M., eds. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd সম্পাদনা). প্ৰকাশক Baltimore: Johns Hopkins University Press. পৃষ্ঠা. 112. ISBN 978-0-8018-8221-0. OCLC 62265494. http://www.bucknell.edu/msw3/browse.asp?id=12100012. 

for the lesser dwarf lemur, Cheirogaleus medius (the chapter link goes to the MSW3 web page for the species entry).

In the following example, a heading is added, which then replaces "Order Primates (pp. 111-184)":

{{MSW3 Primates | id = 12100034 | pages = 114-116 | heading = Genus ''Eulemur''}}

giving

Groves, Colin P. (16 November 2005). "Genus Eulemur". In Wilson, Don E., and Reeder, DeeAnn M., eds. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd সম্পাদনা). প্ৰকাশক Baltimore: Johns Hopkins University Press. পৃষ্ঠা. 114-116. ISBN 978-0-8018-8221-0. OCLC 62265494. http://www.bucknell.edu/msw3/browse.asp?id=12100034. 

for Eulemur (the heading link now goes to the MSW3 web page for the genus entry).