Gaya APA
Schwegler, Robert A.. (1988).
Patterns in action (2nd ed).
Glenview, IL:
Scott Foresman.
Gaya Chicago
Schwegler, Robert A..
Patterns in action.
2nd ed
Glenview, IL:
Scott Foresman,
1988.
Text.
Gaya MLA
Schwegler, Robert A..
Patterns in action.
2nd ed
Glenview, IL:
Scott Foresman,
1988.
Text.
Gaya Turabian
Schwegler, Robert A..
Patterns in action.
2nd ed
Glenview, IL:
Scott Foresman,
1988.
Print.