Gaya APA
Lawson, Hal A., Placek, Judith P.. (1981).
Physical education in the secondary school curricular alternatives .
Boston:
Allyn and Bacon.
Gaya Chicago
Lawson, Hal A., Placek, Judith P..
Physical education in the secondary school curricular alternatives.
Boston:
Allyn and Bacon,
1981.
Text.
Gaya MLA
Lawson, Hal A., Placek, Judith P..
Physical education in the secondary school curricular alternatives.
Boston:
Allyn and Bacon,
1981.
Text.
Gaya Turabian
Lawson, Hal A., Placek, Judith P..
Physical education in the secondary school curricular alternatives.
Boston:
Allyn and Bacon,
1981.
Print.