Gaya APA
Ashmore, Harry S.. (1963).
Encyclopaedia Britannica, Vol. 17: P to Plant Quarantine .
London:
William Benton, Publisher.
Gaya Chicago
Ashmore, Harry S..
Encyclopaedia Britannica, Vol. 17: P to Plant Quarantine.
London:
William Benton, Publisher,
1963.
Text.
Gaya MLA
Ashmore, Harry S..
Encyclopaedia Britannica, Vol. 17: P to Plant Quarantine.
London:
William Benton, Publisher,
1963.
Text.
Gaya Turabian
Ashmore, Harry S..
Encyclopaedia Britannica, Vol. 17: P to Plant Quarantine.
London:
William Benton, Publisher,
1963.
Print.