APA Style
Courtenay, Percy Philip. ().
New encyclopedia of HERBS and their uses .
:
.
Chicago Style
Courtenay, Percy Philip.
New encyclopedia of HERBS and their uses.
:
,
.
.
MLA Style
Courtenay, Percy Philip.
New encyclopedia of HERBS and their uses.
:
,
.
.
Turabian Style
Courtenay, Percy Philip.
New encyclopedia of HERBS and their uses.
:
,
.
.