Gaya APA
Strutz, Henry. (2018).
Barron's German at a glance (Edisi keenam).
New York:
Barrons Educational Services.
Gaya Chicago
Strutz, Henry.
Barron's German at a glance.
Edisi keenam
New York:
Barrons Educational Services,
2018.
Buku Teks.
Gaya MLA
Strutz, Henry.
Barron's German at a glance.
Edisi keenam
New York:
Barrons Educational Services,
2018.
Buku Teks.
Gaya Turabian
Strutz, Henry.
Barron's German at a glance.
Edisi keenam
New York:
Barrons Educational Services,
2018.
Buku Teks.