Gaya APA
Hilbert, David. (1990).
Foundations of geometry (Grundlagen der Geometrie) (2nd ed).
Lasalle, IL:
Open Court.
Gaya Chicago
Hilbert, David.
Foundations of geometry (Grundlagen der Geometrie).
2nd ed
Lasalle, IL:
Open Court,
1990.
Text.
Gaya MLA
Hilbert, David.
Foundations of geometry (Grundlagen der Geometrie).
2nd ed
Lasalle, IL:
Open Court,
1990.
Text.
Gaya Turabian
Hilbert, David.
Foundations of geometry (Grundlagen der Geometrie).
2nd ed
Lasalle, IL:
Open Court,
1990.
Print.