APA (7th ed.) Citation

Landen, J. Mathematical lucubrations: Containing new improvements in various branches of the mathematics. By John Landen.

Chicago Style (17th ed.) Citation

Landen, John. Mathematical Lucubrations: Containing New Improvements in Various Branches of the Mathematics. By John Landen.

MLA (9th ed.) Citation

Landen, John. Mathematical Lucubrations: Containing New Improvements in Various Branches of the Mathematics. By John Landen.

Warning: These citations may not always be 100% accurate.