Gaya APA
Briggs, George B. (1987).
Indoor Plants .
:
John Wiley & Sons.
Gaya Chicago
Briggs, George B.
Indoor Plants.
:
John Wiley & Sons,
1987.
UMUM.
Gaya MLA
Briggs, George B.
Indoor Plants.
:
John Wiley & Sons,
1987.
UMUM.
Gaya Turabian
Briggs, George B.
Indoor Plants.
:
John Wiley & Sons,
1987.
UMUM.