Gaya APA
Bold, Harold C., Claire, John W. La. (1987).
The Plant kingdom (5th ed).
Englewood Cliffs, NJ:
Prentice Hall.
Gaya Chicago
Bold, Harold C., Claire, John W. La.
The Plant kingdom.
5th ed
Englewood Cliffs, NJ:
Prentice Hall,
1987.
Text.
Gaya MLA
Bold, Harold C., Claire, John W. La.
The Plant kingdom.
5th ed
Englewood Cliffs, NJ:
Prentice Hall,
1987.
Text.
Gaya Turabian
Bold, Harold C., Claire, John W. La.
The Plant kingdom.
5th ed
Englewood Cliffs, NJ:
Prentice Hall,
1987.
Print.