Gaya APA
Markham, Edwin C.. (1955).
General chemistry (text).
Boston:
Houghton Mifflin Company.
Gaya Chicago
Markham, Edwin C..
General chemistry.
text
Boston:
Houghton Mifflin Company,
1955.
.
Gaya MLA
Markham, Edwin C..
General chemistry.
text
Boston:
Houghton Mifflin Company,
1955.
.
Gaya Turabian
Markham, Edwin C..
General chemistry.
text
Boston:
Houghton Mifflin Company,
1955.
.