Cita APA (7a ed.)
Bragg, W. H. Electrons and Ether Waves: Being the Twenty-Third Robert Boyle Lecture, on May, 1921.
Cita estilo Chicago (17a ed.)
Bragg, William Henry. Electrons and Ether Waves: Being the Twenty-Third Robert Boyle Lecture, on May, 1921.
Cita MLA (9a ed.)
Bragg, William Henry. Electrons and Ether Waves: Being the Twenty-Third Robert Boyle Lecture, on May, 1921.
警告：這些引文格式不一定是100％准確.