Gaya APA
Hill, John W.. (1975).
Chemistry for changing times .
Minneapolis:
Burges Publishing.
Gaya Chicago
Hill, John W..
Chemistry for changing times.
Minneapolis:
Burges Publishing,
1975.
Tesis.
Gaya MLA
Hill, John W..
Chemistry for changing times.
Minneapolis:
Burges Publishing,
1975.
Tesis.
Gaya Turabian
Hill, John W..
Chemistry for changing times.
Minneapolis:
Burges Publishing,
1975.
Tesis.