What is the version of the following sentence with correct punctuation?

In fact Bienaym supported Laplace in general since it was Laplace s Thorie analytique des probabilits 1812 that was the biggest influence on Bienayms scientific thinking throughout his life
In fact Bienayme supported Laplace in general since it was Laplace 's Theorie analytique des probabilites (1812) that was the biggest influence on Bienayme's scientific thinking throughout his life.