Gaya APA
LANKFORD,Francis G., ULRICH,James F.. (1961).
Essential Mathematics (3nd.ed.).
New York:
Harcourt Brace Jovanovich.
Gaya Chicago
LANKFORD,Francis G., ULRICH,James F..
Essential Mathematics.
3nd.ed.
New York:
Harcourt Brace Jovanovich,
1961.
Teks.
Gaya MLA
LANKFORD,Francis G., ULRICH,James F..
Essential Mathematics.
3nd.ed.
New York:
Harcourt Brace Jovanovich,
1961.
Teks.
Gaya Turabian
LANKFORD,Francis G., ULRICH,James F..
Essential Mathematics.
3nd.ed.
New York:
Harcourt Brace Jovanovich,
1961.
Teks.