Estilo APA
Choy, Penelope. (1978).
Basic grammar and usage / Penelope Choy (1 ed.).
United States:
Hartcourt Brace Jovanovich.
Estilo Chicago
Choy, Penelope.
Basic grammar and usage / Penelope Choy.
1 ed.
United States:
Hartcourt Brace Jovanovich,
1978.
IES DyT 9-001 Gral. San Martin.
Estilo MLA
Choy, Penelope.
Basic grammar and usage / Penelope Choy.
1 ed.
United States:
Hartcourt Brace Jovanovich,
1978.
IES DyT 9-001 Gral. San Martin.
Estilo Turabian
Choy, Penelope.
Basic grammar and usage / Penelope Choy.
1 ed.
United States:
Hartcourt Brace Jovanovich,
1978.
IES DyT 9-001 Gral. San Martin.