APA Citation

SHIPMAN, H. L. (1976). Black Holes Quasars & The Universe. Houghton MC.

Chicago Style Citation

SHIPMAN, Harry L. Black Holes Quasars & The Universe. Houghton MC, 1976.

MLA Citation

SHIPMAN, Harry L. Black Holes Quasars & The Universe. Houghton MC, 1976.

Warning: These citations may not always be 100% accurate.