Psychocalisthenics

द्वारा Ichazo, Oscar 1931-
प्रकाशित 1976

Tumbling illustrated

द्वारा McClow, Loyd Levi 1896-
प्रकाशित 1931

A handbook of stunts

द्वारा Rodgers, Martin A.
प्रकाशित 1928

Adapted group gymnastics

द्वारा Drew, Lillian Curtis
प्रकाशित 1927

Gymnastics. A text-book of the German-American system of gymnastics, specially adapted to the use of teachers and pupils in public and private schools and gymnasiums

द्वारा Stecher, William Albin
प्रकाशित 1896