Gasperini, M. (2020). Theory of Gravitational Interactions. 2nd ed. 2017. Springer International Publishing.
Trích dẫn kiểu ChicagoGasperini, Maurizio. Theory of Gravitational Interactions. 2nd Ed. 2017. Springer International Publishing, 2020.
MLA引文Gasperini, Maurizio. Theory of Gravitational Interactions. 2nd Ed. 2017. Springer International Publishing, 2020.
警告:這些引文格式不一定是100%准確.