Gaya APA
BROWNING, Ethel. (1953).
Toxic Solvents .
London:
Edward Arnold.
Gaya Chicago
BROWNING, Ethel.
Toxic Solvents.
London:
Edward Arnold,
1953.
Teks.
Gaya MLA
BROWNING, Ethel.
Toxic Solvents.
London:
Edward Arnold,
1953.
Teks.
Gaya Turabian
BROWNING, Ethel.
Toxic Solvents.
London:
Edward Arnold,
1953.
Teks.