APA Style
JR, R, C, B, V, D, B. (1953).
Florae malesianae praecursores V. Notes on Malaysian rubiaceae .
Leiden:
Flora Malesiana.
MLA Style
JR, R., C., Bakhuizen, Van, Den, Brink.
"Florae malesianae praecursores V. Notes on Malaysian rubiaceae".
Leiden:
Flora Malesiana,
1953.
Text.