APA (7th ed.) Citation

Klein, H. J. (1982). Zur Synthese von Pyrazolo [1, 5-a] Pyrido [2, 3-d] Pyrimidin-9(4H)-onen.

Chicago Style (17th ed.) Citation

Klein, Hans J. Zur Synthese Von Pyrazolo [1, 5-a] Pyrido [2, 3-d] Pyrimidin-9(4H)-onen. Bonn, 1982.

MLA (9th ed.) Citation

Klein, Hans J. Zur Synthese Von Pyrazolo [1, 5-a] Pyrido [2, 3-d] Pyrimidin-9(4H)-onen. 1982.