Gaya APA
Landy, F. R.. (1980).
Exponential Aging of Certain Plastics .
:
ASTM.
Gaya Chicago
Landy, F. R..
Exponential Aging of Certain Plastics.
:
ASTM,
1980.
Computer Software.
Gaya MLA
Landy, F. R..
Exponential Aging of Certain Plastics.
:
ASTM,
1980.
Computer Software.
Gaya Turabian
Landy, F. R..
Exponential Aging of Certain Plastics.
:
ASTM,
1980.
Computer Software.