APA引文

Ridderstap, A. S. (1969). Mechanisms involved in exocrine pancreatic secretion. s.n.].

Chicago Style (17th ed.) Citation

Ridderstap, Alberto Simplicio. Mechanisms Involved in Exocrine Pancreatic Secretion. [S.l.: s.n.], 1969.

MLA引文

Ridderstap, Alberto Simplicio. Mechanisms Involved in Exocrine Pancreatic Secretion. s.n.], 1969.

警告：這些引文格式不一定是100％准確.