APA Style
Campbell, R. H.. ().
Three hundred years of gravitation .
:
.
Chicago Style
Campbell, R. H..
Three hundred years of gravitation.
:
,
.
.
MLA Style
Campbell, R. H..
Three hundred years of gravitation.
:
,
.
.
Turabian Style
Campbell, R. H..
Three hundred years of gravitation.
:
,
.
.