Gaya APA
Biggs, John R.. (1977).
Letter-forms & Lettering Towards and understanding of the shapes of letters .
Norwich.; Blanford Press:
[s.n.].
Gaya Chicago
Biggs, John R..
Letter-forms & Lettering Towards and understanding of the shapes of letters.
Norwich.; Blanford Press:
[s.n.],
1977.
.
Gaya MLA
Biggs, John R..
Letter-forms & Lettering Towards and understanding of the shapes of letters.
Norwich.; Blanford Press:
[s.n.],
1977.
.
Gaya Turabian
Biggs, John R..
Letter-forms & Lettering Towards and understanding of the shapes of letters.
Norwich.; Blanford Press:
[s.n.],
1977.
.