Franklin

MLA

Robertson, J, Thaddeus Mason Harris, and Ebenezer Turrell Andrews. A Clear and Practical System of Punctuation. .

APA

Robertson, J., Harris, T. Mason, & Andrews, E. Turrell. A clear and practical system of punctuation. .

Chicago

Robertson, J., Thaddeus Mason Harris, Ebenezer Turrell Andrews, and J Robertson. A Clear and Practical System of Punctuation.