APA Edition Citation

Pournelle, J. (1978). Black holes and other marvels. Future Publication.

Chicago Edition Citation

Pournelle, Jerry. Black Holes and Other Marvels. London: Future Publication, 1978.

MLA Edition Citation

Pournelle, Jerry. Black Holes and Other Marvels. Future Publication, 1978.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.