Gaya APA
BEAVIS, Gerald. (1935).
The Book The Microscope .
Philadelphia:
J.B.Lippincott Company.
Gaya Chicago
BEAVIS, Gerald.
The Book The Microscope.
Philadelphia:
J.B.Lippincott Company,
1935.
Teks.
Gaya MLA
BEAVIS, Gerald.
The Book The Microscope.
Philadelphia:
J.B.Lippincott Company,
1935.
Teks.
Gaya Turabian
BEAVIS, Gerald.
The Book The Microscope.
Philadelphia:
J.B.Lippincott Company,
1935.
Teks.