Gaya APA

E.ROBBERS, J. (1992). JOURNAL OF NATURAL PRODUCTS Vol.55, No.7 JULY 1992 (Vol.55, No.7 JULY 1992). West Lafayette, Indian 47907: THE AMERICAN SOCIETY OF PHARMACOGNOSY and THE LLOYD LIBRARY AND MUSEUM.

Gaya MLA

E.ROBBERS, JAMES. "JOURNAL OF NATURAL PRODUCTS Vol.55, No.7 JULY 1992". Vol.55, No.7 JULY 1992 West Lafayette, Indian 47907: THE AMERICAN SOCIETY OF PHARMACOGNOSY and THE LLOYD LIBRARY AND MUSEUM, 1992. Text.