APA (7th ed.) Citation

Lydius, J., Lydius, J., Lydius, J., & Lydius, J. (1698). Jacobi Lydii Syntagma Sacrum De Re Militari. Willegard.

Chicago Style (17th ed.) Citation

Lydius, Jacobus, Jacobus Lydius, Jacobus Lydius, and Jacobus Lydius. Jacobi Lydii Syntagma Sacrum De Re Militari. Dordraci: Willegard, 1698.

MLA (9th ed.) Citation

Lydius, Jacobus, et al. Jacobi Lydii Syntagma Sacrum De Re Militari. Willegard, 1698.